Dimethylmethane
n. [化]二甲基甲烷,丙烷
🗣️ 情景例句
You lost by only a hundred and twenty-one votes.
仅仅以一百二十一票的些微差距输了。
The more we study, the more we discover our ignorance.
学得越多，就越发觉自己无知。
We enjoyed ourselves very much!
谢谢你邀请我们作客。我们过得非常愉快！