Monobasic
a. 一元的\\n[化] 一价的; 一碱价的; 一元的; 一取代的
🗣️ 情景例句
Keith and I are through.
基思和我已经不再来往了。
We had expected much lower prices.
我们希望报价再低一些。
What's the problem with building the new factory then?
那么，建新厂有什么问题吗？