Cav
[计] 恒定角速度
🗣️ 情景例句
Your grandfather went to the Engineering School there.
你爷爷进那个工学院。
I am afraid I will not be able to accompany you.
我恐怕无法跟你在一起了。
That is why we are learning English in China.
这就是我们在中国学习英语的原因。