Cav
[计] 恒定角速度
🗣️ 情景例句
Did you see what Diane was eating? And she's on a diet.
你看戴安妮在吃什么吗？她在节食啊。
Sincerely hope that your visit here will be worthwhile and meaningful.
衷心希望您的来访有收获且意义深远。
Look!There's an ice cream man.
瞧！有个卖冰淇淋的。