英语词汇“idle pulley”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	idle pulley
释义	idle pulley also idler pulley n. A pulley on a shaft that rests on or presses against a drive belt to guide it or take up slack. Also called idle wheel.
随便看	improvisatory improvise improviser improvisor imprudence imprudent imprudently impudence impudency impudent impudently impudicity impugn impugnable impugner impuissance impuissant impulse impulsion impulsive impulsively impulsiveness impulsivity impunity impure

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