main aorta的意思|示意

The aorta is the body's main artery.

主动脉是人体主要的动脉。

Echocardiography didn't show normal main pulmonary artery bifurcation structure, and the missing pulmonary artery was from aorta.

超声心动图表现为主肺动脉分叉结构消失，缺如一侧的肺动脉由主动脉发出。

The main valve pathological changes were pure aorta petal diseases (54.2%), followed by combined diseases of bicuspid valve and aorta petal (33.1%).

瓣膜病变部位以单纯主动脉瓣最多（54.2%），其次为二尖瓣和主动脉瓣联合病变（33.1%）；