Catiomic reagent
[机] 阳离子试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
You fold the fliers.
你来摺传单。
Do you think the method of payment is OK for you?
你们认为结算方式合适吗？
It's time for us to say No to America.
是我们对美国说不的时候了。