Cav
[计] 恒定角速度
🗣️ 情景例句
I manage my time perfectly so that I can always get things done on time.
我很会利用时间，因此总能准时完成工作。
All our work was in vain.
我们白干了一场。
What about some steak?This is a nice piece.
来点牛排吗？这块很好。