詞語：idler
idler的同義詞
n. bum ，do-nothing ，layabout ，loafer
idler的解釋
idler['aidlə]n. 懶漢；游手好閒的人；[機]惰輪；[機]中間齒輪
idler的意思
idler 空轉輪;托滾;滾筒支承;懶惰者;capstan idler 主導軸惰輪;主導軸空轉輪;idler pulley 空轉輪，惰輪;空轉輪;支承滾筒;支承滾筒,托滾,皮帶張緊輪,惰輪,滾輪;idler wheel 中間齒輪;上滑輪（墮輪）;靠輪;空轉輪，惰輪;trough idler 槽形托輥;
idler的參考例句
1.I can't expect help from the idler . 我不能指望那個懶惰者的幫忙。
2.The reason of rupture of driven shaft of idler wheel for some factory is analyzed. 文章分析了某單位移動工位滾輪架從動軸的斷裂原因。
3.We use the word "idler" to criticize a lazy person for his not doing his work and for his wasting his time. 我們用「空閒」來批評一個人的懶惰，因為他不進行他的工作或是浪費了他的時間。