Posteromedian column
[医] 后内柱(脊髓)
🧩 词语组成解析
后正中的
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
He is in conference right now.
他现在在开会。
I used to get dressed quickly every morning.
我过去常每天早上快速穿好衣服。
The temptation to steal is greater than ever before -- especially in large shops.
偷窃的诱惑力比以往任何时候都更强烈 -- 特别是在大的商店里。