Differentiability
[计] 可微分性
🗣️ 情景例句
How do you keep in shape?
你怎么保持身材？
Hush! Talk quietly.
嘘！请小声讲话。
That's OK. But you mustn't smoke while you're walking around in the bush either. You could start a bush fire.
没关系。但是在丛林里走动时你也千万不要抽烟，会引起火灾的。