Ignotin
[医] 肌肽
🗣️ 情景例句
how would you do it?
你怎么说？
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
I thought I put it in my coat, but it isn't here!
我想我把它放在大衣里，可现在不见了！