Corindon
(=corivendum)刚玉
✅ 同义词
🗣️ 情景例句
We had a cat when I was eight years old.
我八岁时养过一只猫。
You cannot have two forenoons in the same day.
一日之中不可能有两个上午。
I still think we should buy the IBM PC586.
我仍然认为我们应该买IBM586的。