Antidiazosulphonate
反重氮磺酸盐
🗣️ 情景例句
My mother promised me a birthday party with a clown.
我妈妈答应给我办一个有小丑的生日派对。
The beginnings of all things are small.
万事开头小。
What's the problem with building the new factory then?
那么，建新厂有什么问题吗？