Chloramide
氯 醛甲酰胺
🗣️ 情景例句
We were all sorry when we heard that your brother had had an accident.
我对你弟弟的意外感到遗憾。
It seems you are not very patient with me, Ruth.
露丝，你似乎对我不太有耐心。
The 100-metre race.
100米赛跑