Naphthazin
[化] 氮杂蒽
🗣️ 情景例句
I want to have a personal interview with him.
我想和他直接面谈。
We should weep for men at their birth and not a t their death.
我们应在人降生时流泪，而不该在人死亡时哭泣。
Yes. Wash your hands with soap at the end of your experiment.
可以。在实验结束时要用肥皂洗手。