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
They mentioned you as a good source of information.
他们说你消息灵通。
It is too late to cast anchor when the ship is on the rock.
船触礁后在抛锚，为时已经太晚了。
Hi, Sam! How are you today?
嗨，山姆！你今天好吗？