Ultramicrospectrophotometry
超显微分光光度测定法
🗣️ 情景例句
It's just a little present for Max.
这仅仅是给Max的一件小礼物。
Which would you rather do--go dancing or go to a play?
你将去跳舞还是去看戏？
What kind of problem.
什么样的问题呢？