Dinitrophenylation
二硝基苯基化, DNP化
🗣️ 情景例句
Really. I didn't like math.
真的。我不喜欢数学。
When wine is in truth is out.
酒后露真言。
They stopped talking when their boss came in.
当老板进来的时候；他们停止了交谈。