輸入需要查詢的詞語:
詞條:龍頭
longtou
(1)
[head of any group,esp.of gangsters]︰江湖上稱幫會的頭領
(2)
[tap;cock;faucet]︰管道上放出液體的活門
(3)
[handlebar of a bicycle]︰自行車的車把
(4)
[the first part of mud-rock flow]︰泥石流又叫龍扒。它的前端習慣上叫龍頭