Dipa
[化] 偶氮二甲酸二异丙酯
🗣️ 情景例句
Well, are you as good a tennis player as your dad?
嗯 ，你是否像爸爸那样是一名优秀的网球选手呢？
This is Mr. Jones.
这是琼斯先生。
In Miss Gao's class there are forty-six students.
在高老师的班上有四十六个学生。