Posterior column
[医] 后(灰)柱
🧩 词语组成解析
posterior
[pɔs'tiəriə]
adj. （时间上）较晚的;在后的;后面的;尾部的;
n. 身体后部，臀部;
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
what you were thinking about regarding going back to work.
是否打算回去工作。
Cats hide their paws.
大智若愚，大巧若拙。
Though these large machines still exist, many of their functions have been taken over by small powerful personal computers, commonly known as PCs.
虽然这种大计算机仍然存在，但它们的许多功能已被体积小但功能齐全的个人电脑——即我们常说的PC机——所代替了。