Monocarbide
一碳化物
🗣️ 情景例句
Yeah, and I have to finish this report by four.
是，我在四点之前得完成这个报告。
I know the boy whose father is a manager.
我知道那个男孩的父亲是经理。
Many people think that Canadians all over the country speak the same way.
许多人认为加拿大全国人的说法都相同。