Diazotization
n. [化]重氮化作用
🗣️ 情景例句
But first in the school-rooms.
但首先是在教室 。
He was absent yesterday. Do you know why?
昨天他没到，你知道为什么吗？
That must be Conrad Reeves.
一定是康拉德。里弗斯。