Dinitroaniline
二硝基苯胺
🗣️ 情景例句
I thought you were proud of the work I do.
我还以为你为我所做的工作感到骄傲。
I ask him to do the dishes right now.
我要求他立刻洗碗碟。
The girl in red is his girlfriend.
穿红衣服的那个女孩是他的女朋友。