Umbilical veins
[医] 脐静脉, 尿囊静脉
🧩 词语组成解析
a. 脐带的, 脐的, 近脐的, 关系密切的\\n[医] 脐的
n. 纹理；静脉（vein的复数）
🗣️ 情景例句
We have talked of you ofter.
我们经常谈到你。
He who is born a fool is never cured.
生成的傻子总是治不好的。
They are paid by the hour.
他们按时取酬。