Derrated shaft
[机] 锯齿轴
🧩 词语组成解析
shaft
[ʃæft]
n. 柄，轴;矛，箭;〈非〉嘲笑;光线;
vt. 给…装上杆柄;〈俚〉苛刻的对待;
🗣️ 情景例句
Good-bye, Richard, and good luck. See you in two weeks.
再见， Richard， 祝你好运。两周后见。
There are always two sides to everything.
任何事情哒都有2个方面。
I can't afford to go to a restaurant every day.
每天都去餐馆吃饭，我真是支付不起。