Metaderm
后生皮层
🗣️ 情景例句
Sounds good. I'll be there at 7.
很好。我7点会到。
Being the newest member of this committee is really difficult.
能成为这个集体的新成员是很难的。
Let us do it by ourselves，will you?
我们自己做这件事，可以吗？