Vertebrae sacrales
[医] 骶椎
🧩 词语组成解析
椎骨, 脊椎骨, 脊椎\\n[医] 椎骨, 脊椎
🗣️ 情景例句
There are lots of places to go,
有很多地方要去，
I get into bed at about 11:30 and go right off to sleep.
我大约在11:30上床并且睡觉。
Who was it?
谁打来的电话？