Diazoamine
[机] 重氮氨
🗣️ 情景例句
Sounds of the country.
乡村音响。
She has gone to take a look at the art gallery.
她为了参观美术品陈列馆而出去了。
Did you serve this gentleman half an hour ago, Caroline? He says he's the man who bought these books.
卡罗琳，半小时前你接待过这位先生吗？他说他就是买这两本书的人。