Postero-external column
[医] 后外柱(脊髓)
🧩 词语组成解析
external
[ɪk'stɝnl]
adj. 外面的，外部的;表面上的;外用的;外国的;
n. 外部，外面;外观;外部情况;
exter出去+nal=al...的 → 出去的 →在外面的 →外部的
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
And Richard thanks you.
Richard也会感谢你。
A good name keeps lustre in the dark.
好的名声在黑暗中也会光芒四射。
All the biscuits that were sent were carefully weighed.
凡送来的饼干都仔细地称量。