Fossae venae umbilicalis
[医] 脐静脉索部, 脐静脉沟
🧩 词语组成解析
pl. 窝, 凹\\n[医] 窝, 凹
vena的复数
🗣️ 情景例句
I would like to check-out now.
我现在就想结账离开。
Well, it's too bad that you have to go.
哦，真遗憾，你一定要走。
Yes, it is. Why don't you take off your sweater?
是啊，你何不脱了羊毛衫呢？