Ventral column
[医] 前灰柱(脊髓)
🧩 词语组成解析
column
['kɑləm]
n. 纵队，列;圆柱;专栏;
🗣️ 情景例句
I'm really glad to see you.
我真高兴看到你。
I'd like to know something about your foreign trade policy.
我非常想了解有关贵国对外贸易的政策。
Goodbye. Thanks again for calling.
再见！再次感谢你的来访。