Fibrae corticospinales
[医] 皮质脊髓束
🧩 词语组成解析
[医] 纤维
🗣️ 情景例句
I'm a workaholic, so for me vacations are very boring.
我是个工作狂！度假对我来说太无聊了！
What do you do at work?
你上班干些什么？
The open sea was deep and mysterious,
无边无际的海洋深邃而又神秘，