Chloralkane
[机] 氯化烷烃
🗣️ 情景例句
Oh, working too hard.
噢 ，工作太累人了。
I hope you can have an enjoyable time on your trip.
我希望你的旅途有个愉快的时光。
Yes, we have been interested in new system.
是的，我们对新系统很感兴趣。