Cationite
阳离子交换剂
🗣️ 情景例句
Excuse me, I just wanted to compliment you on the stunning decor.
不好意思，我只是想赞美一下你那了不起的装饰布置。
I ask him to stay at home.
我要求他待在家里。
Clothes make the man.
人要衣装。