Spectral pure reagent
[化] 光谱纯试剂
🧩 词语组成解析
spectral
['spɛktrəl]
adj. （似）鬼的;幽灵的;谱的;光谱的;
reagent
[ri(:)'eidʒənt]
n. 反应物，试剂;
🗣️ 情景例句
They've always got an opinion.
他们总有自己的看法。
The contract contains basically all we have agreed upon during our negotiations.
合同将我们达成协议的内容基本上都写上了。
We always make friends with each other again.
我们总是重新交朋友。