Phenones
苯某酮
🗣️ 情景例句
He should just about get by in the exam.
他这次考试还能勉强及格。
You have also made some readjustment in your import and export business, have you?
你们的进出口贸易也有一些调整，对吗？
Collecting small items can easily become a mania.
收集小玩艺儿很容易着迷。