Bivalent atom
[机] 二价原子
🧩 词语组成解析
a. 二价的\\n[化] 二价的
🗣️ 情景例句
Your English is very good.
你的英语说得很好。
He who does not honour his wife,dishonours himself.
不尊重自己妻子的人，自己也不会受人尊重。
Sure. What are you going to do, Mary?
当然了。你打算做什么，玛丽？