Erichsen's spine
[医] 埃里克森氏脊柱, 铁道脊椎(外伤性神经机能病)
🧩 词语组成解析
spine
[spain]
n. 脊柱;脊椎;（动植物的）刺;书脊;
🗣️ 情景例句
She sure was.
她小时候很逗人喜爱。
How often did I tell you not to speak so loud?
我告诉你多少次不要讲话这么大声?
He came to the point at once.
他一下子就说到了点子上。