Pentaprismane
五棱烷, 六环癸烷
🗣️ 情景例句
During our stay in London, we visited Buckingham Place.
我们在伦敦逗留期间参观了白金汉宫。
All shall be well, Jack shall have Jill.
有情人终成眷属。
We are so familiar with the fact that man ages,
我们对人总是要衰老的现象并不陌生，