vena

美音音标: ['viːnə] vena
英音音标: ['viːnə] result.0.expl|add:"

解释
静脉;

同义
vein vena venous blood vessel
词性
n
解释
a blood vessel that carries blood from the capillaries toward the heart
示例
all veins except the pulmonary vein carry unaerated blood