Fungchex
双汞混剂
🗣️ 情景例句
This dog is well trained.
这只狗受过很好的训练。
No, No. You can't do it like that.
不行，不行。不能随你那样做。
I want to take some books to the classroom. Could you help me, please?
我想把一些书拿到教室里，你能帮个忙吗？