Nitroaromatic
硝基芳香化合物
🗣️ 情景例句
Please go over it and see if everything is in order.
请再过目一下，看看是否都符合规定。
I think gray hair makes you look rather distinguished.
我觉得你灰白的头发使你看上去很严肃。
We need our order separated into three different boxes.
我们订的货需要分装三箱。