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 couldn't disagree with you more.
我的看法和你截然相反。
Would you like something to drink?
您想喝点什么吗？
CUSTOMS OFFICER: Are you tourists?
你们是来旅游的吗？