idler

英 [ˈaɪdlə(r)]

美 [ˈaɪdlər]

n.  懒汉; 无所事事的人
adj.  懈怠的; 懒惰的; 闲置的; 没有工作的; 闲散的
idle的比较级

复数：idlers　

化学

BNC.45614 / COCA.36265

牛津词典

noun

• 懒汉；无所事事的人
  a person who is lazy and does not work

柯林斯词典

• N-COUNT 游手好闲者;懒汉
  If you describe someone as anidler, you are criticizing them because you think they are lazy and should be working.
  1. The Duke resents being seen as a moneyed idler.
     公爵对别人把他看作钱包鼓鼓、游手好闲的人感到气愤。

英英释义

noun

• person who does no work
  1. a lazy bum
  Synonym:loaferdo-nothinglayaboutbum

双语例句

• Discussion on the idler pitch of belt conveyor based on the service life of bearing
  基于轴承寿命下的带式输送机托辊间距探刮
• The Duke resents being seen as a moneyed idler.
  公爵对别人把他看作钱包鼓鼓、游手好闲的人感到气愤。
• Two-step force amplifier using lever-double idler wheels mechanism driven by pneumatic muscle
  气动肌腱驱动的杠杆-双滚轮式二次增力机构
• The idler idles away the hours watching TV.
  那个游手好闲的人把时间浪费在看电视上。
• The system features a sealed curing chamber built around a small idler roller.
  该系统采用了密封固化室围绕着一个小惰辊。
• Idler roller can be divided into groove, parallel to the roller, spherical roller, buffer roller, roller screw, corrosion-resistant roller, vertical roller block;
  托辊可分为槽形托辊、平行托辊、调心托辊、缓冲托辊、螺旋托辊、耐腐蚀托辊、立挡辊等；
• The rear idler brace is then attached along with the two small return rollers to complete the suspension assemblies.
  封罐滚轮，卷边滚轮后部的诱导轮支架要和两个小滚轮连接，以此完成悬挂安装。
• You idler, go to the ant, watch her ways and be wise.
  懒汉，你去看看蚂蚁，观察它的作风，便可得些智识。
• Only help him who is not an idler.
  只帮助那些不懒惰的人。
• Introduced a new type of idler named centrifugal back idler used in coal mine belt conveyors.
  介绍了煤矿用带式输送机的一种新型逆止托辊-离心式逆止托辊。