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
Always remember to wash your hands before eating.
用餐前谨记要洗手。
Take your baggage to the baggage section.
把你的行李拿到行李房去。
How it came about that snakes manufactured poison is a mystery.
蛇是怎样产生毒液的，这是一个谜。