Phenylpropiophenone
苯基苄基(甲)酮
🗣️ 情景例句
Yes, he makes house calls, but the doctor has an opening only after 2:00 p.m.
好，他愿出诊，但他在下午2点后才有空。
It's a beautiful country with many large lakes.
这个国家很美，它有很多湖泊。
Which part of England do you come from?
你从英国的什么地方来？