When the ventricle contracts, blood is pushed into the short pulmonary trunk before branching toward each lung through the right and left pulmonary arteries.
心室收缩时,血液在通过右肺动脉和左肺动脉向每个肺分支前被推入短肺干。
单词 | Left pulmonary artery |
释义 |
Left pulmonary artery
原声例句
血管 When the ventricle contracts, blood is pushed into the short pulmonary trunk before branching toward each lung through the right and left pulmonary arteries. 心室收缩时,血液在通过右肺动脉和左肺动脉向每个肺分支前被推入短肺干。
英语百科
Left pulmonary artery![]() ![]() The left pulmonary artery or left branch of the pulmonary artery, shorter and somewhat smaller than the right, passes horizontally in front of the descending aorta and left bronchus to the root of the left lung, where it divides into two branches. The lower of these goes to the lower lobe of the lung; the upper is distributed to the upper lobe. |
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