superior vena cava
短语上腔大静脉
词形变化
superior vena cavas
superior venae cavae
复数
superior venae cavae
superior vena cavas
复数
别名
SVC
释义与例句
n.
-
1.
The large vein which returns blood from the head, neck, thorax and both upper limbs to the right atrium of the heart.
医学