Polybromohydrocarbon
[化] 多溴烃; 多溴代烃
🗣️ 情景例句
This place is a disgrace.
这地方太丢脸了。
How've you been?
别来无恙？
I had expected to be near my objective by now, but everything still seemed alien to me.
我本想离目的地已经不远，但周围一切对我仍很陌生。