pulmonary trunk
英漢例句
- Thymic tumours and dermoid cysts, although in the anterior mediastinum, may be closely related to the pulmonary trunk.
胸腺腫瘤和皮樣囊腫，雖然位于前縱隔，也可與肺動脈段密切相連。 - Enhanced multislice CT reealed the ascending aorta coursing left of the anterior pulmonary trunk.
增強(qiáng)多層螺旋CT成像顯示升主動脈位于肺動脈前壁左側(cè). - The main pulmonary trunk and pulmonary arteries to right and left lungs are seen here opened to reveal a large "saddle" pulmonary thromboembolus.
可見剖開的肺動脈主干和左肺動脈右肺動脈內(nèi)有一個大的鞍狀的肺血栓栓子。 - The pulmonary valve (also called the pulmonary semilunar valve) lies at the base of the pulmonary trunk, where it prevents the backflow of ejected blood into the right ventricle.
這些結(jié)構(gòu)可以防止心室瓣的外翻,就像一把強(qiáng)風(fēng)中雨傘,當(dāng)心室收縮的時(shí)候心室的壓力就會增加。 - The main pulmonary trunk and pulmonary arteries to right and left lungs are seen here opened to reveal a large "saddle" pulmonary thromboembolus. Such an embolus will kill your patient.
可見剖開的肺動脈主干和左肺動脈右肺動脈內(nèi)有一個大的鞍狀的肺血栓栓子。這種栓子可導(dǎo)致病人死亡。