Cation exchanger
[化] 阳离子交换器; 阳离子交换剂
🧩 词语组成解析
cation
['kætaiən]
n. 阳离子;
n. 交换器\\n[计] 交换程序, 交换器
🗣️ 情景例句
She's never been happier.
她从来没有像现在这样快乐过。
Excuse me for that.
对不起我为那件事。
He could not find his fifty pence piece anywhere, and what is more,
但他摸了半天也没找到那50便士硬币，