Methacrylonitrile
[化]甲基丙烯腈
🗣️ 情景例句
I'll try it.
我试试吧。
What time does the first train to Boston leave?
第一班去波士顿的列车什么时间开出呢？
Where he made mistakes, he admitted these willingly.
无论在哪里犯了错误，他都乐于承认。