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
When you learn a new verb, learn its various forms.
学到了新动词时，记住它的各种形式。
To race
竞争
but it's too small for me.
可是对我来说太小了。