Nitroaromatic
硝基芳香化合物
🗣️ 情景例句
Tell her I'll call her right back.
告诉她我会马上给她回电话的。
I would like to talk to Mr. Liu.
我想请刘先生来听电话。
What's in the box? Ann thought. Was it some clothes?
“盒子里是啥呢？”安心想，会是衣服吗？