Dnp
abbr. 动态核偏振（Dynamic Nuclear Polarization）；2, 4-二硝基苯酚（2, 4-dinitropheno）
🗣️ 情景例句
Good night, Susan.
再见， Susan。
Where do I pick up the ticket?
我什么地方拿机票？
Would it be too much to ask you to respond to my question by tomorrow?
可以请你在明天以前回复吗？