Nitrotoluidine
硝基甲苯胺
🗣️ 情景例句
Excuse me, do you know...?
打扰一下，你知道...？
This cannot compare with that.
这个无法与那个相比。
to work or worry about trifling things at the weekend.
在周末再让他们为琐事而动脑子和忧虑。