Cation acid
[化] 阳离子酸
🧩 词语组成解析
cation
['kætaiən]
n. 阳离子;
🗣️ 情景例句
Have you had dinner yet?
你吃晚饭了吗？
The money the miser hoards will do him no good.
守财奴积的财富，对他自己没好处。
No, there aren't (any).
不，没有。