Dodecahedrane
[化] 十二面烷
🗣️ 情景例句
He has a reputation for honesty.
他以诚实著称。
How much is the telephone bill a month?
每个月电话费要多少钱？
The development of such a telescope will be one of the great astronomical projects of the twenty-first century.
而开发这样一台望远镜将会是21世纪天文学的一个重要的研究课题。