英语词汇“wheel and axle”是什么意思，“wheel and axle”的读音、用法及例句翻译-烛光网

词汇	wheel and axle
释义	wheel and axlen.（名词） A simple machine consisting of an axle to which a wheel is fastened so that torque applied to the wheel winds a rope or chain onto the axle, yielding a mechanical advantage equal to the ratio of the diameter of the wheel to that of the axle.轮轴：一种简单机器，由一个与轮子联系的轴组成，这样运用轮中的转矩将绳子或链条缠卷到轴上，从而产生与轮轴直径的比率相同的机械力
随便看	salvoed salvoes salvoing sal volatile salvor salvors salvos Salween Salzburg Salzgitter Salé SAM Sam. Sama Samal Samals Samar assignees assigning assignment assignment assignments assignor assignors assigns

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