Cav
[计] 恒定角速度
🗣️ 情景例句
I'd like to rent a car, please. I need it for business.
我想租一辆汽车，是为了业务上的需要。
Would you please leave the door unlocked for me?
可以请你为我把门锁打开吗？
That all depends on the size of the order.
这要订购量的多寡。