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

• 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。
• Blend Rational B é zier Fit in Reversing Production of Idler Pulley
  导轮逆向生产中的混合有理Bézier曲面拟合
• The mould rack was equipped with idler wheel rail on the bottom and the sliding shelf panel could be freely pulled out when loading.
  顶部可配置移动葫芦车（手拉或电动），抽屉底部设有滚轮轨道，承载后依然能用很小的力自如地拉动，附加定位保险装置，安全可靠；
• 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 products mainly include crankshaft pulley, water pump pulley, air-conditioner pulley and electric motor pulley, tensioner pulley, damping pulley, Idler assy pulley.
  曲轴皮带轮、水泵皮带轮、空调皮带轮、电机皮带轮、张紧轮、减震皮带轮及怠速轮的生产及安装。
• 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。
• 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。
• 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 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。
• 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；