Vertebral column
n. 脊柱
🧩 词语组成解析
a. 椎骨的, 脊椎的, 由椎骨构成的\\n[医] 椎骨的
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
Challenge, the feeling of accomplishment, and knowing that you have made a contribution.
挑战，成就感和知道自己做出了贡献。
Nothing comes from (or of) nothing.
无风不起浪。
Thank you very much, sir.
多谢，先生。