crank-motion

常見(jiàn)例句

The crank used to give motion to a grindstone or similar device.
搖柄，曲柄用於給石磨或其他裝置施力的把手
The pedal of a cycle is attached to a crank.
自行車(chē)的踏板與曲柄相連。
My car's so old that I have to crank it.
我的車(chē)太舊了，我衹好轉(zhuǎn)動(dòng)曲柄來(lái)發(fā)動(dòng)它。
They crank out cars faster than they can sell them.
他們制造汽車(chē)很快,而銷售跟不上。
It is this molecular motion that we call heat.
就是這種分子運(yùn)動(dòng)我們稱之爲(wèi)熱。
The meeting carried the motion by a large majority.
會(huì)議以多數(shù)通過(guò)了這項(xiàng)提議。