receives blood from lower limbs and abdominal organs and empties into the posterior part of the right atrium of the heart; formed from the union of the two iliac veins
造句
【近義詞】
inferior vena cava
下腔靜脈
常用短語
Postle
post
post detector
post defender
post-fusion
postgrad uate
postulational
postscutellum
postdecrement
postoral loop
post training
post-coital