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

• The reason of rupture of driven shaft of idler wheel for some factory is analyzed.
  文章分析了某单位移动工位滚轮架从动轴的断裂原因。
• Only help him who is not an idler.
  只帮助那些不懒惰的人。
• 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；
• Never had words seemed idler, they had so much to say.
  不说话仿佛是无话可说，其实他们有太多的话想说出。
• 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。
• 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。
• Our analysis shows that there is a compromise between conversion efficiency and converted idler degradation.
  我们的分析结果显示在转换效率和转换闲频光信号的劣化之间存在折衷的关系。
• Use for the carrying idler of mineral Conveyor rollers.
  主要适用于矿业皮带输送机托辊及其他输送设备。
• A learned man is an idler who kills time by study.
  学者是以学习来消磨时间的懒汉。
• The utility model has the advantage of long period of usage, without dust production when working, and without adhibitation between the conveyor belt and the dumbbell basket idler.
  本实用新型密封式输送机制作成本低，使用寿命长，工作时环境无粉尘，输送带与哑铃篮式托辊之间不粘接。