Cationoid reagent
[化] 类阳离子试剂
🧩 词语组成解析
类阳离子
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
I called channel five.
我打电话给了第五频道。
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
Better have something we can get our hands on rather than just spend all our time talking.
有些实际材料拿到手总比坐着闲聊强。