Onium compound
[化] ┹类化合物(电负性元素)最高正价化合物
🧩 词语组成解析
a. [化]鎓的,络合阳离子的
🗣️ 情景例句
You've met my wife Marilyn ...
你曾经见过我太太Marilyn……
It's too expensive for me.
对于我来说太贵了。
Yes, do please. That's a good idea.
对，就谈这个。那是一个好主意。