Microreactor
[化] 微型反应器
🗣️ 情景例句
But some things are personal or private, and questions about them are not polite.
但是有些事是私人的，问这些方面的问题是不礼貌的。
Don't you have anything better to do?
你没别的事好做吗？
A good knowledge of English will improve your chances of employment.
英语好将有助于增加你们的就业机会。