Specpure reagent
[化] 光谱纯试剂
🧩 词语组成解析
(=spectroscopically pure)光谱纯的
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
I'll pick you up on Saturday night, OK?
我星期六晚上去接你好吗？
We talked about a lot of things.
我们谈论了很多事情。
Wei Hua had a busy day yesterday.
昨天魏华很忙。