Jackshaft
n. [汽] 中间动轴
🗣️ 情景例句
Right over here, Grandpa.
请到这儿来 ，爷爷。
Fire proves gold, adversity proves men.
烈火显真金，逆境识英雄。
Fortunately, the shouting woke up my wife who opened the window just as the policeman had started to climb towards me.
幸运得很，这喊声惊醒了我的妻子。就在警察开始向我爬上来时，她打开了窗子。