詞語：headlong
headlong是什麼意思
簡明英漢詞典
headlong
[5hedlRN]
adv.
頭向前地, 輕率地
美國傳統詞典[雙解]
headlong
head.long
AHD:[hμd「l?ng「, -l?ng「]
D.J.[6hed6l%80, -6l%0]
K.K.[6hWd6l%0, -6l$0]
adv.（副詞）
(1)With the head leading; headfirst:
頭部先著地地；頭衝前地：
The runner slid headlong into third base.
跑壘者一頭滑進了三壘
(2)In an impetuous manner; rashly.
魯莽地；輕率地：用魯莽的方式地；輕率地
(3)At breakneck speed or with uncontrolled force.
飛快地：以極快的速度或無法控制的力量地
adj.（形容詞）
AHD:[hμd「l?ng」, -l?ng」]
(1)Done with the head leading; headfirst:
頭在前完成的；頭衝前的：
a headlong dive.
俯衝跳水
(2)Impetuous; rash.See Synonyms at impetuous
莽撞的；輕率的參見 impetuous
(3)Uncontrollably forceful or fast.
無法控制的力量或速度的
(4)Archaic Steep; sheer.
【古語】 陡峭的；垂直的
語源
(1)From Middle English (bi) hedlong
源自 中古英語 (bi) hedlong
(2)from hed, head [head] * see head
源自 hed, head [頭部] *參見 head
現代英漢詞典
headlong
[5hedlRN]
adj., adv.
(1)頭朝前的（地）
(2)輕率的（地），急急忙忙的（地）
現代英漢綜合大辭典
head
[hed]
n.
(1)頭; 頭部
(2)頭腦, 才智
(3)領導地位;長;店主
(4)首腦, 領袖
(5)前部, 上部; 頂端, 尖突部; 船首; (書頁等的)天頭; (桌位的)首席; 彈頭; 車頂[篷]; 帽; 蓋; (刀)架; 斧背
(6)個人, 人數; (牲畜的)匹[頭]數
(7)腦袋, 生命
(8)(河的)源頭; (瘡癤等的)膿頭; 磁頭
(9)條[項]目, 頭緒; 要點; 標題
(10)(水站等的)蓄水高度, 水頭, 落差, 壓力; 勢頭
(11)海角
(12)極點, 絕頂; 結論
(13)[口] (宿醉引起的)頭痛
(14)酒沫, 泡沫; [英](浮在牛乳表面的)奶油
(15)(有頭像的) 硬幣正面; (有頭像的)郵票
(16)[俚](艦船上的) 廁所
(17)麻醉藥品吸食者; 種植麻醉藥品作物者
(18)頭狀物體; 鹿角;【植】頂梢; 谷穗; 頭狀花序; 頭狀葉叢
(19)【礦】水平巷道, 煤層中開拓的巷道 ２十【機】蓋、帽 ２
(20)【音】音符的符頭 ２
(21)【語】中心成分
a clear head
清晰的頭腦
hot head
急性的人
a wooden head
笨蛋
scare head
[美]報紙上觸目驚心的大標題
fountain head
本源
Two heads are better than one.
[諺]集思廣益。
He arranged his speech under four heads.
他的演講分成四個題目。
詞性變化
head
vi.
(1)開往, 朝...開[行進]
(2)成頭狀物(指果結實, 麥抽穗)
(3)(瘡等)出膿頭
(4)(河流等)發源
(5)達到危險階段
head back
繞至前方; 阻止
head down
向下降
head into
[美]開始, 著手
head off
上前攔截(車輛、羊群等), 使之轉變方向或退回; 阻止某事, 使某人不做某事
head out
出發
head to
向...(方向)前進
head up
走在前頭, 當頭; 給....加蓋子
head
vt.
(1)當...首腦, 牽頭
(2)在前頭, 居...之首; 主持, 領導
(3)使開往, 使前往
(4)打破(記錄等); 勝過, 超過
(5)阻攔, 妨礙; 反抗
(6)在...上加標題
(7)(把頭)對著; 溯(源); [美]使(車、船等)向著某處行駛
(8)用頭頂(球)
(9)砍伐(樹等的)頂枝; 收割(莊稼); 切去(魚頭)(砍去人頭用 behead)
(10)繞水源[溪流, 湖泊等]而過
(11)為(箭等)裝頭; 構成...的頂部
(12)(在賽跑等中)先於...
head a revolt
帶頭造反
head the list
名列榜首
head the boat for shore
把船駛向岸邊
head
adj.
(1)頭的, 頭部的
(2)主要的, 首席的; 在頂端的, 在前部的
繼承用法
headache
[5hedeIk]
n.
(1)頭痛; 令人頭痛的事
(2)[美俚]妻
headachy
[`hed9eIkI]
adj.
(使)頭痛的
headband
[5hedbAnd]
n.
(1)紮在頭上的帶子, 束髮帶
(2)印在書面頂端的花飾
(3)在書脊上下兩端的布片
headchair
n.
(理發等用的)有頭靠的椅子
headcheese
[`hedtFi:z]
n.
豬頭, 腳等部位的熟碎肉凍
headdress
[5heddres]
n.
頭巾
headframe
[`hedfreIm]
n.
【礦】井架
headgear
[5hed^IE(r)]
n.
(1)頭飾, (安全)帽
(2)馬首的挽具
headhunter
[5hedhQntE(r)]
n.
(1)割取敵人頭作戰利品的人
(2)物色人材的人
head-lamp,headlight
n.
前燈, 桅燈; (礦工頭上的)照明燈
headland
[5hedlEnd]
n.
(1)畦頭[籬邊]的未耕地
(2)岬
headlong
[5hedlRN]
adv.
(1)頭向前地
(2)輕率地
詞性變化
head
adj.
(1)頭向前的
(2)輕率的
(3)[古]險峻的
headman
[5hedmEn]
n.
(1)工頭, 監工
(2)劊子手
headmaster
[hed5mB:stE(r)]
n.
校長
headmistress
[`hed`mIstrIs]
n.
女校長
headnote
[`hednEJt]
n.
(判決書等前面的)批注
head-on
adj.
迎頭的, 正面的
head-page
n.
(1)扉頁; (章節開頭的)花飾
(2)才智; 頭腦
headrest
[5hedrest]
n.
(牙醫診所, 理髮店坐椅的)頭靠
headroom
[5hedru:m]
n.
【建】淨空(高度); (汽車等內部的)頭上空間
headset
[5hedset]
n.
(1)頭戴送話器
(2)耳機
headspring
[`hedsprIN]
n.
水源; 起源
headstall
[5hedstC:l]
n.
馬籠頭
headstand
[`hedstAnd]
n.
倒立
headstone
[5hedstEJn]
n.
(1)墓石
(2)牆基石
headstrong
[5hedstrRN; (?@) -strC:N]
adj.
不受約束的, 任性的
headwater
[`hed9wR:tE(r)]
n.
河源; 上游
headword
[5hedw\:d]
n.
(1)(章節前的)標題
(2)【語】復合詞的主要部分
headwork
[`hedw\:k]
n.
(1)腦力勞動; 思維
(2)拱頂石飾
headless
[5hedlIs]
adj.
headship
[5hedFIp]
n.
習慣用語
a cool head
冷靜、不易激動
above one's head
超過...理解力
addle one's head
搞得頭昏腦脹, 絞盡腦汁
apple head
[美俚]笨 漢
at the head of
居首位, 在最前頭, 上方[頭], 以... 為首
at the head of the poll
在選舉中獲得最多選票
bang head against
有效地抵抗
beat head against
有效地抵抗
butt head against
有效地抵抗
knock head against
有效地抵抗
be able to do it on one's head
[口]輕而易舉
be out of one's head
昏了頭, 神志不清
be out off one's head
昏了頭, 神志不清
go out of one's head
昏了頭, 神志不清
go out off one's head
昏了頭, 神志不清
Better be the headof an ass than the tail of a horse.
寧雞首, 不牛後。
beat into sb.'s head
[口]再三教導, 反覆訓練
beat sb.'s head off
打得頭破血流; 使人焦頭爛額
beat sth. out of sb.'s head
使某人忘記某事、對某事斷念
put sth. out of sb.'s head
使某人忘記某事、對某事斷念
get sth. out of sb.'s head
使某人忘記某事、對某事斷念
bite sb.'s head
[口]怒氣沖沖地頂撞[搶白]某人
bite sb.'s nose
[口]怒氣沖沖地頂撞[搶白]某人
snap sb.'s head
[口]怒氣沖沖地頂撞[搶白]某人
snap sb.'s nose
[口]怒氣沖沖地頂撞[搶白]某人
bother one's head about (=bother oneself about)
為...而操心[焦急]
break one's head over sth.
為某事絞盡腦汁
break Ptiscian's head
犯語法錯誤
bring in by head and shoulder
硬把某人拖進來; 牽強附會
drag in by head and shoulder
硬把某人拖進來; 牽強附會
push in by head and shoulder
硬把某人拖進來; 牽強附會
thrust in by head and shoulder
硬把某人拖進來; 牽強附會
bring to a head
使時機成熟, 使達到危急關頭, 使達到非作出決定[改變]不可的程度; 使尖銳化
bury one's head in one's hands
用雙手抱頭(表示痛苦等)
bury one's head in the sand
採取駝鳥政策; 頑固地拒絕承認事實; 閉眼不看即將來臨的危險
hide one's head in the sand
採取駝鳥政策; 頑固地拒絕承認事實; 閉眼不看即將來臨的危險
buy sth. over sb.'s head
比某人出更高的價格搶購某物
by a head
(距離, 高矮)相差一個頭
by a short head
(1)(賽馬)以不到一個馬頭的距離(贏或輸)
(2)以相當微小的差距, 勉強地
by the head
(1)(=down by the head)船首比船尾吃水深
(2)[俚]微醉
by (the) head and ears (=by head and shoulders)
(1)粗暴地; 強硬地
(2)牽強附會地; 勉強地
by (the) head and shoulders
(1)硬拉活扯地; 牽強附會地; 粗暴地
(2)(身材, 氣度)相當高的
call down on sb.'s head
(1)詛咒某人; 願上天降禍某人
(2)(=bring [draw] down on [upon] sb.'s head)使(怒氣等)落在某人身上
cold in the head
頭傷風, 鼻傷風
carry [hold] one's head high
趾高氣揚
comb sb.'s head for him(=comb sb.'s head with a three-legged stool)
痛打[斥責]某人
come into one's head
想到(某事), 產生(某想法)
come to a head
到了緊要關頭; (事情)成熟; 達到頂點; 瘡癤化膿
draw to a head
到了緊要關頭; (事情)成熟; 達到頂點; 瘡癤化膿
come under the head of
歸入...部, 屬於...項下
cost sb. his head
斷送某人性命
cry one's head off
沒完沒了地哭[談等]
talk one's head off
沒完沒了地哭[談等]
cut shorter by the head
砍頭
make shorter by the head
砍頭
dead head
免費入場的人; 無票乘客; 凋謝的花朵
death's head at the feast
令人掃興的傢伙
do sth on one's head
[俚]輕而易舉地做到某事
standing on one's head
[俚]輕而易舉地做到某事
eat one's head off
(1)(家畜等)能吃不能做; (人)好吃懶做; 吃得太多
(2)無所事事
eat sb.'s head off
[美俚]大聲叱責[挑剔]某人
enter one's head
出現腦際, 被想到
fling one's head back
把頭往後一仰(表示很自負的樣子)
fling oneself at sb.'s head
(女子)勾引某人, 接受某人求婚
throw oneself at sb.'s head
(女子)勾引某人, 接受某人求婚
from head to foot
從頭到腳; 全身; 完全
from head to heel
從頭到腳; 全身; 完全
gather head
(1)(瘡、癤等)化膿
(2)(時機、事情等)成熟; 達到頂點, (風等)增強
get head
得勢; 越來越強烈
get... into one's head
(1)憑空想到; 主觀認為; 硬認為
(2)充分理解
(3)一心想著; 念念不忘
get one's head down
[俚]上床睡覺; 繼續埋頭工作(伏案)
get sb. out of one's head
不去想, 設法把...忘記
get sth. out of one's head
不去想, 設法把...忘記
put sb. out of one's head
不去想, 設法把...忘記
put sth. out of one's head
不去想, 設法把...忘記
get a swelled head
自以為了不起
get the big head
自以為了不起
have a swelled head
自以為了不起
have the big head
自以為了不起
get through one's head
(使)明白過來
give sb. his head
放鬆韁繩, 讓某人自由行動
give sb. its head
放鬆韁繩, 讓某人自由行動
give sb. her head
放鬆韁繩, 讓某人自由行動
give one's head for washing
俯首受辱
go about with one's head in the air
自高自大, 擺架子
go off one's head
失去理智, 發瘋
go out of one's head
發狂,發瘋
go to one's head
使有醉意, 使自滿起來, 使入迷
go to the fountain head
追究根源; 向最高長官呼籲
Great head and little wit.
[諺]頭大智小。
hang one's head
(羞愧得)把頭垂下
hide one's head
(羞愧得)把頭垂下
hang over sb.'s head
(危險、災難)臨頭
have a good head for
有...的才能
have a good head on one's shoulders
有頭腦; 聰明; 精明能幹; 有見識
have one's head screwed on the right way
有頭腦; 聰明; 精明能幹; 有見識
have got one's head screwed on the right way
有頭腦; 聰明; 精明能幹; 有見識
have a hard head
頭腦頑固; 有注重實際的頭腦
have a head
[口]酒後頭痛
have a head full of bees
想入非非
have a head like a sieve
記憶力很差, 心不在焉
have a level head
保持鎮定
keep a level head
保持鎮定
have an old head on young shoulders
年輕而識廣; 少年老成
have no head for
在某方面缺少天分
have one's head
自由行動, 不受約束
have one's head in a tar barrel
[美]陷入困境
have one's head in the clouds
有幻想, 不切實際; 心不在焉
have one's head screwed on (the right way)
頭腦清醒, 有判斷力
have sb.'s head
要某人的腦袋; 對某人大發雷霆; 嚴懲 某人
hide one's head
(在危險面前)躲起來; (因羞愧或窘迫)低下頭, 轉過臉去
hold sth in one's head
記住某事
hold one's head up
抬起頭來
keep one's head
保持冷靜頭腦, 鎮靜
keep a cool head
保持冷靜頭腦, 鎮靜
keep one's head above ground
活著
keep one's head above water
(1)未淹沒
(2)不負債, 勉強渡過困難
hold one's head above water
(1)未淹沒
(2)不負債, 勉強渡過困難
keep sth. in one's head
記住
keep one's head down
不出頭露面, 避免引人注意
knock head
叩頭
knock one's head against sth.
碰上不愉快的事
knock sb. on the head
打某人的頭部; 殺掉某人, 摧毀; 破壞, 挫敗
knock sb. in the head
打某人的頭部; 殺掉某人, 摧毀; 破壞, 挫敗
knock sb.'s head off
輕易勝過某人
knock their heads together
強迫爭議雙方接受和談; 用武力制止兩人爭吵
laugh one's head off
狂笑[奔走、呼叫] 不已
run one's head off
狂笑[奔走、呼叫] 不已
scream one's head off
狂笑[奔走、呼叫] 不已
lay heads together
集思廣益; 共同商量
put heads together
集思廣益; 共同商量
lay one's head on the block
上斷頭台
let sb. have his head (=give sb. his head)
放鬆(馬的)韁繩; 不對某人施加約束, 聽任某人自由行動
lie on sb.'s head (=lie on the head of sb.)
把...歸罪於某人
lift up one's head
(1)振作, 欣喜
(2)(建築物等)高高聳立
lift up sb.'s head
使某人恢復自由[尊嚴]; 使某人振作起來
light in the head
[英方] 頭暈目 眩; 頭腦簡單, 愚蠢
lose one's head
驚惶失措, 失去理智; 被砍頭
make head
前進; 有進展
make head against
抵抗; 制止
make head or tail of
瞭解, 弄清楚
make neither head nor tail of
對某事莫名其妙
make sb.'s head sing
把某人打得頭昏耳鳴
not right in one's head
神經失常
not right in the head
神經失常
of the first head
(鹿)第一次生角的; 新貴的; 驟升高位的
off one's head
過於興奮; 精神失常
out of one's head
過於興奮; 精神失常
on one's head
(1)倒立, 輕而易舉地
(2)歸咎於某人; (錯誤等)由...負責
upon one's head
(1)倒立, 輕而易舉地
(2)歸咎於某人; (錯誤等)由...負責
on one's own head
由自己負責
upon one's own head
由自己負責
open one's head
[美俚] 開口說
out of one'shead
精神錯亂過於激動; (=out of one's own head)自己想出來的
out of one's own head
自已想出來的, 獨出心裁的
over head and ears in debt
身負重債[深陷愛情中]
over head and ears in love
身負重債[深陷愛情中]
over sb.5s head
(1)出人頭地; 被晉陞至某人之上
(2)使人不能理解
(3)不同人商量, 越級
pin head
(1)大頭針的針頭; 釘頭
(2)微不足道的東西
(3)[俚]傻瓜, 笨蛋
(4)小鰷魚
pissed out of one's
[俚]爛醉如泥
Pope's head
長柄掃帚
put a head on sb.
毆打[擊敗]某人
put into one's head
使有[打 消] 某想法
put out of one's head
使有[打 消] 某想法
put one's head into a hornets'nest
招來麻煩, 招惹是非
put one's head into the lion5s mouth
輕入險地, 冒大險
put sth. into one's head
使人想起[忘記] 某事
put sth. out of one's head
使人想起[忘記] 某事
put sth. into sb.'s head
暗示, 提醒
rack one's head
絞盡腦汁
rack one's brains
絞盡腦汁
rack one's wits
絞盡腦汁
ram sth. into sb.'s head
對某人填鴨式地灌輸某事
ram head and bloody bones
(死亡的象徵)骷髏頭和交叉骨; 嚇唬小孩的妖怪
rear one's head
抬頭; 出現(不祥之物)
rear its head
抬頭; 出現(不祥之物)
raise one's head
抬頭; 出現(不祥之物)
raise its head
抬頭; 出現(不祥之物)
rear one's ugly head
抬頭; 出現(不祥之物)
rear its ugly head
抬頭; 出現(不祥之物)
raise one's ugly head
抬頭; 出現(不祥之物)
raise its ugly head
抬頭; 出現(不祥之物)
run in one's head
縈繞腦際, 不能忘記
run one's head against a wall
碰壁
run one's head off
拚命地跑
scratch one's head
搔頭皮, 對某事迷惑不解
shake one's head
搖頭(表示拒絕、煩惱、懷疑、不贊成等)
show one's head
出現, 到場
shut (up) one's head
不作聲, 閉嘴
soft in the head
頭腦 遲鈍, 糊里糊塗
stake one's head on
以性命打賭
stand on one's head
倒立, 興致勃勃; [口]想?旆? 為人怪僻; 說話怪誕; [口]想?旆? 極力
take it into one's head to do sth.
突然決定做某事, 心血來潮
talk above sb.'shead
談得使人聽不懂
talk over sb.'shead
談得使人聽不懂
talk sb.'s head off
囉囉嗦嗦談得使人討厭
toss one's head
傲慢輕蔑地把頭一仰
trouble one's head about sth.
為某事操心[傷腦筋]
turn one's head
使...高傲起來, 使愛上..., 著迷
turn sth. over in one's head
再三思忖, 反覆考慮
turn head over heels
翻觔斗, 顛倒, 倒轉
use one's head
動腦筋
wash an ass's head
白費力氣, 徒勞無益
weak in the head
腦子笨的
touched in the head
腦子笨的
wet the baby's head
為初生嬰兒的健康乾杯
win by a head
(賽馬時)以一個馬頭的距離獲勝
with a head on
冒泡的, 有泡沫的
work one's head off
苦幹, 不停地工作
head above water
(考試) 能及格, (生意等)能維持
head and ears
全身(陷於)
(in) head and front
頂點; 本質, 要點
head and shoulders above sb.
遠遠超過某人
head first
(1)頭朝下倒栽蔥
(2)不顧前後, 冒冒失失
head foremost
(1)頭朝下倒栽蔥
(2)不顧前後, 冒冒失失
head for
[美] 朝著一方向前進
head off
(1)攔截
(2)阻止
(3)使改變方向[話題]
head of hair
濃濃的頭髮
head on
迎面(相撞), 正面(相爭)
head over ears
深深地陷入
head over heels, heels over head,
倒栽蔥地; 深深地;匆匆忙忙地, 草率地
head to head
頭對頭, 交頭接耳
head up
(1)(江河)發源於...
(2)朝著...前進
(3)形成, 結成(頭狀物)
(4)主持, 作為...的首腦
(5)達到頂端
(6)領頭
(7)蓋上(蓋子)
Heads I win, tails you lose.
反正都是我贏。
Heads or tails?
(擲錢幣打賭時)要正面還是反面?
Heads up!
[口]當心, 小心!
head will roll
要有許多人掉腦袋; 要有許多人受嚴勵處分
特殊用法
acting head
作用水頭
address head
地址磁頭
adiabatic head
絕熱壓頭
adjustable turning head
可調車削頭[刀架]
aerial head
天線頭
air cell cylinder head
氣室氣缸頭
air hydraulic drill head
氣動液壓鑽頭
alternating-current erasing head
交流抹音磁頭
angular (extruder) head
斜角壓出機頭; Y形機頭
antifoam still head
防沫蒸餾頭
apparent head
視在落差
armature head
電樞端板
articular head
關節頭
atmospheric pressure head
大氣(壓力)冒口
atomizing spray head
噴霧頭
audio head
(1)音頻磁頭
(2)拾音頭
audio erase head
音頻抹音頭
automatic arc welding head
自動電弧焊(接機)頭
automatic die head
自動板牙頭
automatic dividing head
自動分度頭[器]
auxiliary reproducing head
輔助放音磁頭
axle journal head
軸頸頭
back-to-back signal heads
雙面信號機構
band head
光譜帶頭
bay head
【地質】灣頭B/
head bulk head
傳感頭
bias head
偏磁磁頭
bill head
(印有企業名稱, 地址的)空白單據
binocular head
雙目鏡頭
blast head
鼓風壓頭
blind head
暗冒口
block head
分程序首部
boring head
鏜床主頭, 鏜刀盤
brake cylinder head
制動缸蓋
cable head
電纜終端[分線]盒, 電纜(終端)接頭
cable distribution head
電纜分線盒[頭]
caliber radius head
彈頭蛋形部曲率半徑(以口徑為單位)
capstan head
(1)六角刀架, 刀具盤
(2)轉塔
(3)絞盤車
car velocity head
車輛速度頭
casting head
澆冒口
centre head
頂尖頭, 求心規
centrifugal head
離心轉頭, 碟式離心分離頭
ceramic pick-up head
陶瓷拾音頭
chamber head
燃燒室頭
chaser die head
螺紋梳刀盤
cheese head
凸圓頭
clamping head
夾頭
clear head
淨空高
clog head
磁頭堵塞
closing head
(壓瓶蓋機的)壓蓋頭
closure head
外殼頂蓋
cluster head
多軸頭
coin head
錢幣正面
combination head
組合頭
combined (read/write) head
【計】讀寫兼用頭, 組合磁頭
combined recording-reproducing head
錄放兩用磁頭
commutator end head
整流子端蓋
connection intercepting valve head
中間閥蓋接頭
control track head
控制聲跡磁頭
conventional impinging head
普通噴流撞擊式頭部
coralhead
【地質】珊瑚岬
countersunk head
埋頭釘
counting head
計數管頭
coupler head
車鉤頭
coupling head
聯接頭
cradle head
(1)送受話器叉簧頭
(2)轉動關節
critical head
臨界水頭
cross pin head
十字銷頭
cross rail head
橫導軌進刀架
cross staff head
稜鏡測角器
cross tool head
橫刀架
cross-field head
交叉場磁頭
crowner head
(壓瓶蓋機上的)壓蓋頭
crushed head
壓陷軌頭
crystal cutter head
晶體刻紋頭
crystal pick-up head
晶體拾音頭
cue head
輔助磁跡磁頭, 提示磁頭
cutter head
(1)刀盤; 刀頭; 刀架; 銑頭
(2)截煤機頭部
(3)切碎器; 切碎裝置
cutting head
刻紋頭, 機械錄音頭
cylinder head
氣缸蓋
cylinder grinding head
圓柱磨頭
cylinder multiple head
汽缸體蓋
dado head
【機】開槽頭
dead head
木?? 給免費乘車; 免費乘車人; 滑封(封罐時壓頭打滑卷邊不完全); 冒口
defoliating head
摘頭葉(煙)
delivery head
水頭; 壓力差
detachable head (of cylinder)
可拆汽缸蓋
detector head
探針, 探測頭; 傳感器頭
die head
(1)帶底模的(餅乾)面帶沖壓頭
(2)帶底模的沖壓台
differential head
不等壓頭
diffuser head
空氣冷卻器分配漏斗[分配頭], 空氣冷卻器擴散器
discharge head
輸送壓頭
displacement head
汽缸工作室蓋
distilling head
蒸鎦頭
distributing head
配電箱
dividing head
分度頭[器]
dome head
氣包上蓋板
double azimuth head
雙方位角磁頭
double pole-piece magnetic head
雙極靴磁頭
pole-tip magnetic head
雙極靴磁頭
draft head
氣流落差
draught head
吸出落差(水頭)
draw head
自動車鉤鉤頭; 牽引桿座
drill(ing) head
(1)鑽頭; 主軸頭; 鑽床床頭箱
(2)鑽削動力頭
(3)鑽頭頭部, 釬頭
drilled valve head
有孔閥頭
drive head
(裝在鑽桿上以承受錘擊的)打頭
drive end head
主動端蓋板
driving head
傳動頭, 驅動頭, 主動頭, 扳手頭
dropped head
章回標題
dropping head
降水頭
dual gap head
雙隙磁頭, 兩用磁頭
dummy head
仿真頭, 人工頭
dynamic head
動壓頭, 動水頭
earth horizon sensor head
地平傳感器頭
elevation head
【水】高程水頭
cllipse head
橢圓封頭
ellipsoidal head
橢球體的封頭, 橢圓封頭
enclosed cutter head
帶罩切削盤
end-discharge head
直通(壓出)機頭
end-delivery head
直通(壓出)機頭
end mill head
立銑頭
erase head
抹音頭, 消磁頭, 清洗磁頭
excess head
超壓位差
exhaust head
排氣頭
extension head
汽車前部的罩
extra cutter head
附加進刀架
extruder head
壓出機機頭
extrusion head
擠壓器端部, 擠壓頭
facing head
回轉刀架
fall head
壓頭高度
falling head
落差, 下降高度
fan total head
【機】風機總壓頭
fast head
固定式車床頭
feedback cutter head
反饋式刻紋頭
feeder head
(1)冒口
(2)(鋼錠的)收縮頭
feeding head
繞絲頭; 補縮冒口
feeler head
測隙頭, 測隙裝置
ferrite guard head
鐵氧體耐磨[保護]磁頭
fillister head
圓頭(螺栓, 螺釘)
flat rivet head
平頭鉚釘
flowed head
壓潰, 飛邊; 軌頭流鐵
fluid head
流體高差
flush head
埋頭(螺釘頭)
flying head
【電子】浮動磁頭
flying-spot video erase head
飛點視頻消磁磁頭
flywheel-type cutter head
輪刀式切碎機
folding head
折頭
forked long slotted cross head
叉形長槽十字頭
free-stream total head
自由氣流總壓頭
frozen flow head
"凝流"式流漿箱, 束管穩流網前箱
fuel head
油面高度, 燃料壓頭
gang head
(1)組合頭
(2)組合刀具
gauge head
測頭, 表頭, 塞規
geared head
車頭箱, 齒輪變速箱
geometric head
幾何位差
gib head
(1)螺栓頭
(2)鉤頭
(3)銷子頭
glass head
玻璃熔接
globe grinding head
球形磨頭
goniometer head
測角計頭
gravity head
重心高差, 由於比重不同產生的壓差
grinding head
研磨頭
grinding wheel head
磨頭, 砂輪座
gripping head
夾頭
gross head
總落差
guided missile exercise head
【軍】導彈訓練用彈頭
half-countersunk head
半埋頭
half-countersunk rivet head
半埋頭式鉚釘頭
hammer head
弦槌; 鎯頭, 錘頭
hammer crane head
錘式起重機頭
hanger bolt head
吊架螺栓頭
high inductance head
高電感磁頭
highead pressure head
高壓位差
highead pressure cross head
高壓十字頭
hob head
滾刀架[座]
hoist cylinder head
起重機油缸蓋
homing head
尋的制導頭
homogenizing head
均質(機)頭
honing head
(1)珩刀架
(2)珩頭; 珩磨頭; 搪磨頭
(3)磨氣缸器頭
horizontal split head
軌頭平裂
horse's head
(1)掛輪架
(2)大的換向齒輪
humping velocity head
駝峰初速能高, 溜放速度能高
hydraulic head
液壓壓頭
hydraulic swivel head
【機】液壓轉盤
hydrodynamic head
動水壓頭
hydrostatic (pressure) head
流體靜壓頭
hyperbolic head
雙曲線磁頭
ideal reproducing head
理想重放[放音]磁頭
impact head
衝擊勢頭
impeller head
拋(砂)頭
index head
(1)分度頭
(2)分度器
indexing head
讀數器
indicating head
(儀表)刻度盤, 分度盤
inferior head
低調頭
infrared sensing head
紅外靈敏頭
injector head
(1)噴射頭, 噴注頭
(2)噴注
inlet head
進口壓頭
inlet velocity head
入口速度壓頭
inserted head
內插頭
insertion head
插入裝置
instrument head
測量頭(部)
internal grinding head
內圓磨(砂輪主軸)頭
jerkin head
【建】山牆尖; 截頂的兩坡式屋頂
jet head
噴氣頭
jib head
(1)斜桿止端, 吊車臂止端
(2)截盤頭, 截盤座(塔式截煤機)
junk head
汽缸蓋, 汽缸頭
key head
鍵頭
kinetic energy head
動能高
knock-off head
易割冒口
laser head
激光頭
laser-light sensing head
激光靈敏頭
lathe head
車頭箱, 頭架
lever head
槓桿頭
lift head
揚程
light signal head
燈光信號機構
liquid head
液壓頭
liquid dividing head
(從蒸餾柱中)液體取樣頭
loading head
【機】集料器
loop head
循環入口
lost head
(1)損頭
(2)廢品; 廢料; 切頭
(3)冒口(鋼錠)
lower head
底蓋
low-frequency head
低頻部件
low-pressure cross head
低壓十字頭
magnetic cutter head
電磁刻紋頭
magnetic read head
磁讀[寫]頭
magnetic write head
磁讀[寫]頭
main erase head
主抹音磁頭
main spindle head
主軸箱, 床頭箱
manufactured head
鉚釘頭
measuring head
測量頭
mechanical recording head
機械錄音頭, 刻紋頭
melt head
熔化頭
microboring head
微調鏜刀頭
mill(ing) head
銑刀頭
mine static head
礦井通風系統的靜壓頭[速度壓頭]
mine velocity head
礦井通風系統的靜壓頭[速度壓頭]
movable tool head
活動刀架
moving coil pick-up head
動圈拾音頭
moving magnet pick-up head
動磁拾音頭
multi-channel head
(錄音機)多路磁頭
multichannel recording head
多路記錄頭
multigap head
多隙磁頭
multiple-drill head
多軸鑽頭
multi-spindle head
多軸床頭
multitool head
多刀刀具頭[支架]
multi-turning head
多位刀架
navigation head
【航海】水陸轉運點
net positive suction head
【機】淨吸引, 淨壓頭
nigger head
折標
nodal head
節頭
nozzle head
噴嘴頭
offset heads
偏磁磁頭
off-set die head
直角機頭(壓出機)
optical head
光度頭(投影器)
optical dividing head
光學分度頭
optical homing head
光學自動導引頭
optical sensing head
光學傳感頭, 光學靈敏測頭
optical sound head
【電子】光聲頭
oval head
半圓頭, 半沉頭
oval tapered grinding head
橢圓錐磨頭
pellet head
造粒機頭
photographic sound recording head
光學錄音頭
photometer head
光度計頭
pick-up head
攝像機頭, 拾音頭
piloted head
導燃噴頭器; 帶支岔口的煤氣噴燈燈頭
pinion head
齒軸齒頂
pitman head
搖桿頭(機床), 連桿頭
plain dividing head
普通分度頭
plain valve head
平閥頭, 平閥體
planer head
刨床刀架
playback head
留聲機的唱頭, 放音頭
pliers spot welding head X
形點焊鉗
plotting head
標繪頭
pointed grinding head
尖磨頭
polytropic head
多變壓頭
poppet head
【採礦】井架
post head
接線柱
pot head
(1)終端套管
(2)配電箱
potential energy head
位能高
potential velocity head
位速高
pouring head
澆口, 澆口道
press head
(沖床, 沖蓋機)沖頭
pressure head
壓力水頭, 壓位差; 壓力感受器
printing head
打印頭, 印刷頭
projector head
(1)放映機頭
(2)射聲頭
protractor head
量角器頭, 分度規頭, 分度器頭
pump delivery head
泵的輸出水位[水頭]
pump suction head
泵吸收壓頭, 泵吸收高度
puppet head
(車床的)隨轉尾座
quench head
淬火噴頭, 淬火機機頭(帶噴嘴)
quick-levelling head
快速安平裝置
quick-lock bayonet type head
錯齒式機頭(濾膠機)
quill-type milling head
套管軸式銑頭, 長套筒狀銑頭
radio-frequency head
射頻頭
radius head
夾頭
rail head
(1)(刨床)垂直刀架; 橫樑
(2)軌頂; 軌頭
ram head
(1)滑枕刀架; 側刀架
(2)沖頭; 沖桿頭
reading head
讀頭, 讀數頭
read-record head
錄音用磁頭
read-write head
讀寫兼用頭, 組合磁頭
record head
錄音[錄製]磁頭
record replay head
錄放(音)磁頭
recording reproducing head
記錄-重放磁頭, 錄音-放音磁頭
recording sound head
錄音頭
recording-playback head
錄放磁頭
reference recording head
基準錄音磁頭
regulator head (for two-piece regulator)
快慢針頭(對開快慢針用)
rejuvenation head
【地質】回春源頭
removable cylinder head
可拆氣缸蓋
reperforator head
復鑿機頭
replay head
重放磁頭
reproduce head
重放磁頭, 讀出磁頭
resistance head
阻力壓頭(用壓頭表示的阻力損失)
reverse head
回動頭
rifling head
來復線拉刀, 膛線拉刀
riser head
冒口
rivet steeple head
錐頭鉚釘
rocker head
?弁?
rocky heads
高積泡沫
rope-type head
繩式噴頭
rose head
過濾器
rotary turret lathe head
轉塔車床六角頭
rotatable spray head
可旋轉噴霧頭
rotating video head
旋轉視頻磁頭
rotor head
【航空】旋翼轂
roughing heads
(連續研磨機組的)粗磨頭
running heads
【刷】頁頭書名
safety cushion head
安全墊上蓋
scanning head
(電子照相製版機的)掃瞄頭
screw-thread cutting head
螺紋切削頭
seaming head
(封罐機的)卷邊封頭
self-adjusting brake head
自動調整閘瓦托
sensing head
敏感頭, 靈敏頭, 讀出頭, 傳感元件
shear head
剪切器頭, 剪毛機頭
shifting head
移動刀架
shock absorber combustion head
減震燃燒(式)缸頭
shock absorber piston head
減震器活塞頭
shoulder heads
【刷】不縮格的?晏?
shread head
【建】山牆尖
shrink head
(1)冒口
(2)收縮頭
shut-off head
關閉壓頭
single channel head
單路磁頭(錄音)
single gap head
單隙磁頭
single pole-piece magnetic head
單(磁)極塊磁頭
single-trace magnetic head
單跡磁頭, 單道磁頭
slinger head
拋砂頭
slotted head
(1)開槽頭
(2)有槽螺絲頭
slotted valve head
有槽閥頭
snap rivet head
圓頭鉚釘
socket head
套筒板手頭
solid head
整體汽缸蓋
solid boring head
深孔鑽刀頭
sound head
(1)拾音頭, 錄音頭
(2)(放音機)還音頭, 聲頭
specific head
比壓頭
spinning head
離心頭, 紡絲頭
spiral head
(1)游絲頭
(2)分度頭
splash head
噴射頭, 防濺球管
split head
裂口; 鋼管支撐中帶有叉形端部的立柱
split-rag head
(連桿的)叉形頭
spoke head
輻頭
spray head
噴頭, 噴嘴
squeeze head
壓頭, 壓板
stacked heads
垂直校準的(立體聲)磁頭
staggered heads
偏置磁頭
static head
(1)靜(壓力)水頭; 落差
(2)靜壓力受感器
static discharge head
排出靜壓力
static draft head
靜吸出水頭
static suction head
靜吸入水頭
steady flow nozzle head
穩流噴嘴流漿箱
steam chest head
汽室頭
steam cylinder head
汽缸頭
steam pipe tee head
蒸汽管丁字頭
steeple head
(鉚釘的)圓錐頭
steering head
轉向頭
step diffuser head
方錐管流漿器, 階梯式擴散流漿箱
still head
蒸餾釜的頂蓋
stock head
(1)車床(的)頭(座)
(2)機頭座
stone head
【採礦】岩石巷道, 基巖
stopper head
鑄罐頂頭, 鑄罐塞, 柱塞頭
straight head
股直肌
straight extrusion die head
順擠壓模
strainer head
粗濾器頭
strataflo head
層流式流漿箱
converflo head
層流式流漿箱
striker head
擊針尖
suction head
吸入壓頭, 吸引高度
superior head
高調頭
swage head
鉚釘頭
swivel(ing) head
(插床的)回轉頭
synchronous head
同步磁頭
tachometer head
測速磁頭
tail head
鉚釘鐓頭, 鉚釘鎖頭, (鉚釘)鉚作頭
tangential cutter head
切向進刀架
tank head
油罐端板
tank car dome head
油槽車穹頂
tape transmitter head
紙帶發報機頭
tapping head
板牙, 螺絲板
tee head
煙箱T形汽管頭
thermal printer head
熱印刷頭
thunder head
氣象雷達站
torch head
焊炬頭, 焊槍管
torispherical head
碟形封頭
torsion head
扭頭
total friction head
總摩擦損失
transverse head
橫向磁頭
traversing head
瞄準鏡頭
turning head
多刀轉塔(架)
unit head
(組合機床)動力頭
unit-type drill head
組合鑽床鑽頭, 標準鑽頭
universal head
萬能工作台
universal boring head
萬能鏜刀盤
universal dividing
萬能分度頭
universal indexing
萬能分度頭
vapour head
分離室
variable magnetic reluctance pick-up head
可變磁阻拾音頭
vault head
拱頂蓋
velocity head
速位差, 速度頭, 動壓頭
video head
(1)攝像機前置放大器
(2)電視發射機預放大器
(3)磁性閱讀器
(4)錄像頭
wagon-box rivet head
扁頭形[透鏡形]大直徑鉚釘頭
waste head
切頭
water head
水頭, 水位差
weir head
堰上水頭
well head
井源; 井口;【建】井欄
wheel head
陶輪的頂部表面, 磨頭
winding head
繞絲頭
woodworking cutting head
木工刀頭
work head
工作台, 搖盤(傘齒輪機床)
head of ingot
錠頭
用法詞典
headlong
head 頭 + long 長
美國傳統詞典
headlong
head.long
AHD:[hμd「l?ng「, -l?ng「]
D.J.[6hed6l%80, -6l%0]
K.K.[6hWd6l%0, -6l$0]
adv.
(1)With the head leading; headfirst:
The runner slid headlong into third base.
(2)In an impetuous manner; rashly.
(3)At breakneck speed or with uncontrolled force.
adj.
AHD:[hμd「l?ng」, -l?ng」]
(1)Done with the head leading; headfirst:
a headlong dive.
(2)Impetuous; rash.See Synonyms at impetuous
(3)Uncontrollably forceful or fast.
(4)Archaic Steep; sheer.
語源
(1)From Middle English (bi) hedlong
(2)from hed, head [head] * see head
英漢化學大詞典
headlong
adj.頭向前的;adv.急速
英漢計算機大詞典
headlong
adj.頭向前的;adv.急速
英漢建築大詞典
headlong
adj.急速,匆促,頭向前
英漢農牧林大詞典
headlong
n.頭向前的,輕率的