Microspectrophotometer
n. 显微分光光度计
🗣️ 情景例句
I have just begun to learn and my serve isn't very good.
我刚刚开始学习，发球不太好。
A book that remains shut is but a block.
有书闭卷不阅读，无异是一块木头。
How many different models of this do you offer?
这个你们有多少种不同的型式。