Fomecin
层孔菌素
🗣️ 情景例句
I'm writing an article on the feelings about graduation.
我在写一篇关于毕业感想的文章。
If you lose your way, ask a policeman.
如果你迷路了，可以向警察打听。
I think a joint venture would be beneficial to both of us .
我认为合资经营对双方都是有利的。