Nitroolefin
硝基烯烃
🗣️ 情景例句
The movie was a smash.
这个电影很过瘾。
Talk of an angel and you'll hear his wings.
说到曹操，曹操就到。
I read a few lines, but I did not understand a word.
我读了几行，但一个字也不懂。