Schweizer's reagent
[化] 许维测试剂
🧩 词语组成解析
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
There is still a week to go before the vacation begins.
现在距离假期还有一星期。
If you're not sure how to do is, ask me.
假如你拿不准怎样做，就来问我好了。
Would you like to go through our factory some time?
什么时候来看看我们的工厂吧？