Peroxamine
[化] 过氧化胺
🗣️ 情景例句
What about the rings?
戒指怎么办？
Why are you so excited?
你为什么这样兴奋？
Mr Brain has just heard Zheng Jie playing the piano in a concert.
布雷恩先生刚听了郑杰在音乐会上的钢琴演奏。