Ethanedinitrile
乙烷
🗣️ 情景例句
I understand.
我了解。
A fool never learns.
傻瓜永远学不会。
Even men who can hardly drive a nail in straight are supposed to be born electricians, carpenters, plumbers and mechanics.
甚至那些连一枚钉子都钉不直的男人都被认为是天生的电工、木匠、水管工和机械师。