Silbamine
[医] 氟化银
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
I can't imagine that anyone cares about what I do.
我想不出谁会关心我的所做所为。
Jack is the strongest boy in the class.
杰克是全班最强壮的男孩。