Differentiating
[计] 微分的
🗣️ 情景例句
All right, I get the message.
好吧，我知道了。
You can't do this to me.
你不能这么对我。
They had to edge their way along this, sometimes wading across shallow streams, or swimming across deep pools.
他们不得不侧着身子往前走，有时过浅溪，有时游过深潭。