Parabromoacetophenone
对溴苯乙酮
🗣️ 情景例句
Thanks. I'll see you Monday at the office.
谢谢。咱们星期一办公室再见了。
Have you heard from Marry?
你收到玛丽的来信吗？
Personally, I'd rather go to the Science Museum.
就我个人而言，我倒想去科技馆。