Rotation vertebrae
[医] 旋转椎, 第一、二颈椎
🧩 词语组成解析
椎骨, 脊椎骨, 脊椎\\n[医] 椎骨, 脊椎
🗣️ 情景例句
Don't open the door if you don't know who it is.
如果有陌生人敲门不要开门。
What's this?
这是什么？
He acted as if he had never lived in England before.
他的举动就好像他从未在英国生活过一样。