Dipa
[化] 偶氮二甲酸二异丙酯
🗣️ 情景例句
Are you ready?
你准备好了吗
My brother came in,changed his clothes,and went out again.
我的兄弟进来了，换掉了他的衣服，并再去外面了。
Recently the New York Animal Medical Center made a study of 132 cats over a period of five months.
最近，纽约动物医疗中心对132只猫进行了为期5个月的综合研究。