Ballisties
[机] 弹道学
🗣️ 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。
Whom will you sell this to?
你将把这个卖给谁？
Words can't express what I felt then.
无法用语言形容我当时的感受。