Spine sign
[医] 脊柱征(脊髓灰质炎时,不喜欢前屈脊柱,因为脊柱前屈时会引起疼痛)
🧩 词语组成解析
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
Good morning, Mr. Tao.
早上好，陶先生。
She looks blue.
她满面忧伤。
I'm worried that something has happened to her.
我担心她出了什么意外。