Mesomethylene carbon
[化] 亚甲基(桥型)碳(形成樟脑环内桥的碳原子)
🧩 词语组成解析
🗣️ 情景例句
Good luck.
祝你好运。
I meet the boy whose aunt is an accountant.
我遇到那个男孩的姑妈是会计。
In this way he was able to find out where they lived, how many chidren they had, and where they died and were buried.
就这样，他了解到祖先的住处，有多少孩子，死在何处，葬在哪里。