Halimide
[化] 氯化对十二烷基苄三甲铵
🗣️ 情景例句
That's beside the question.
那与我们讲的事情无关。
I was in the hospital for several weeks.
我在医院里住了几个星期了。
This led to yet another angry argument.
这又引起一场唇枪舌剑的争吵。