Amphenone
氨苯丁酮
🗣️ 情景例句
Goodbye, thank you very much for coming.
再见，感谢您能光临。
How long will the sale last?
折价销售多久？
Look, Gary!That policeman's waving to you.He wants you to stop.
瞧，加里！那个警察正朝你挥手呢。他要你停下来。