Antidiazosulphonate
反重氮磺酸鹽
??? 情景例句
My mother promised me a birthday party with a clown.
我媽媽答應(yīng)給我辦一個(gè)有小丑的生日派對。
The beginnings of all things are small.
萬事開頭小。
What's the problem with building the new factory then?
那么，建新廠有什么問題嗎？