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
Hello, I would like to speak to ..., please.
喂， 我想找一下……
That house is for sale. It has central heating.
此房出售，房子里有供暖设备。
and even so, some starting data has to guessed,
既使是这样，有些开始时的资料也不得不依靠推测，