Arenium ion
[化] 芳正离子; 芳基正离子
🧩 词语组成解析
ion
['aiən]
n. <物>离子;
🗣️ 情景例句
Please sit down.
请坐下。
Drugs were the death of him.
毒品断送了他的生命。
That's my mother's brother.
是我妈妈的哥哥。