Alkalifitable
可碱化的
🗣️ 情景例句
Oh, I was sorry
噢 ，我很难过
Since the contract is about to expire, shall we discuss a new one?
这个合同将到期，我们来谈谈新合同的事宜吧。
Good. I 'm glad we're all done.
太好啦，我真高兴一切都成了。