Ethanedinitrile
乙烷
🗣️ 情景例句
I don't think you've got your facts straight.
我认为你没有把事实搞清楚。
A stitch in time saves nine.
小洞不补，大洞吃苦。
What about Lily? Is she wearing the same clothes?
莉莉呢？她也穿一样的衣服吗？