Dipa
[化] 偶氮二甲酸二异丙酯
🗣️ 情景例句
I wish I had her energy.
我希望我有她那样的精力。
An idle brain is the devil's workshop.
游手好闲是万恶之源。
There are twenty-four boys, and twenty-two girls.
二十四个男生，二十二个女生。