pulmonary artery
/ˈpʊlməˌneri: ˈɑ:təri/
中文释义
n. 肺动脉
例句
1
to the branches of the bronchi given off above the point where the pulmonary artery crosses the bronchus.
2
to the branches of the bronchi given off below the point where the pulmonary artery crosses the bronchus.
3
the contraction of the chambers of the heart (especially the ventricles) to drive blood into the aorta and pulmonary artery