Secocubane
拟方烷, 三环辛烷
🗣️ 情景例句
You don't seem very enthusiastic about his suggestion.
你似乎对于他的建议并不很感兴趣。
He that sups with the devil must have a long spoon.
与恶人交往，须特别提防。
Banana ice cream with hot chocolate sauce for me, please.
请给我来一份香蕉冰淇淋，浇上热巧克力汁。