Mononitration
一硝基化
🗣️ 情景例句
I'm a movie junkie.
我对看电影有瘾。
That's awful.
那太可怕了。
Nigel is a very lucky man.But his wife isn't very lucky.She usually stays at home!
奈杰尔是个很幸运的人。但他的妻子运气不很好。他总是呆在家里！