valves in veins 意思翻译

静脉瓣膜

相似词语短语

Galveston plans───加尔维斯顿计划

valve trains───汽门机构

Galveston plan───加尔维斯顿计划

basilic veins───[解剖]贵要静脉

blue veins───青筋；静脉血管

broken veins───静脉破裂

holes in one───一杆进洞

leading reins───主导缰绳

sales increase───销售额增长

双语使用场景

deep venous valves was the main cause resulting in the recurrence of varicose veins after varicotomy in lower extremities.───下肢静脉曲张术后复发的原因较为复杂，其主要原因是深静脉瓣膜功能不全。

Valves in the veins prevent blood from flowing backward toward the head, but if the valves don't close sufficiently, blood could seep back upward.───静脉中的瓣膜阻止血液倒流到脑部，但是如果瓣膜不足，血液会就会再次流到大脑。

In nature, veins acting as valves are controlling the blood circulation; heart valves control the flow of blood in the Chambers of the heart and maintain the correct pumping action.───在自然界中，静脉作为排气阀控制血液循环，心脏瓣膜控制血液的流量在心室的，保持正确的抽水行动。

英语使用场景