Peroxidol
[化] 过硼酸钠
🗣️ 情景例句
First I want to call home
我先得打个电话回家
Take care and give my by best to your parents.
多保重，代我向你的父母问候。
One third of this area is covered with forest.
这一地区三分之一的地方都是森林。