Cation acid
[化] 阳离子酸
🧩 词语组成解析
cation
['kætaiən]
n. 阳离子;
🗣️ 情景例句
He has a large family to feed.
他要养活一个大家庭。
There is no virtue that poverty destroyeth not.
没有贫穷不能破坏的美德。
the graphic record shows three waves arriving one after the other at short intervals.
曲线纪录就能显示出前后相间的这3种地震波。