Hexabromophenol
[化] 六溴苯酚; 六溴代苯酚
🗣️ 情景例句
Good night, Susan.
再见， Susan。
It always take time to get used to a new place.
初来乍到，总要过些时候才会习惯的。
Imagine a pen attached to the weight in such a way that its point rests upon a piece of paper on the floor.
假定把一支笔拴在重物上，笔尖落在地板上的一张纸上，