Peroxides
n. 过氧化氢( peroxide的名词复数 ); 过氧化物
🗣️ 情景例句
Good morning, Dad.
早安， 爸爸。
Let's get together one of these days.
找一天聚聚。
I am very well. Did you have a good summer holiday?
我很好。你暑假过得好吗？