Delepine reaction
[机] 德莱平反应
🧩 词语组成解析
🗣️ 情景例句
All right, let's get down to business.
好，我们来谈正事吧。
No need to discuss!
免谈！
When you have finished your experiment, please tidy the lab and put everything back in the cupboards.
做完实验后，请你们把实验室整理好，并把所有的东西放回器皿柜。