regurgitation
英 [rɪˌɡɜːdʒɪˈteɪʃn]
美 [rɪˌɡɜːrdʒɪˈteɪʃn]
网络 反刍; 回流; 逆呕; 返流; 反胃
BNC.42799 / COCA.35821
英英释义
noun
- the reflex act of ejecting the contents of the stomach through the mouth
- recall after rote memorization
- he complained that school was just memorization and regurgitation
- backflow of blood through a defective heart valve
双语例句
- Most of regurgitation were trivial or mild, and involved just one valve.
绝大多数瓣膜返流轻微或轻度，且只发生于一组瓣膜。 - The aim of study is to detect the influence of left ventricle and mitral apparatus remodeling on mitral regurgitation in different conditions by echocardiography, and investigate the mechanism of IMR.
本研究拟通过超声心动图检测不同情况下左室和二尖瓣装置的重构及其对反流的影响，探讨缺血性二尖瓣返流的机制，共分四部分。 - Echocardiography Study on the Correlative Factors of Mitral Regurgitation in Children with Congestive Heart Failure
心力衰竭患儿二尖瓣反流相关因素的超声心动图研究 - Functional mitral regurgitation ( MR) is a frequent complication of systolic heart failure.
功能性二尖瓣返流最有效的诊断手段是什么？ - Burned patients frequently aspirate after regurgitation of fluids.
烧伤病人常因反胃而液吸。 - Objective To simulate the ultrasound Doppler flow imaging of mitral regurgitation.
目的模拟二尖瓣反流的超声Doppler成像。 - Minimally invasive mitral valve repair is safe, with low perioperative morbidity, low rates of recurrent mitral regurgitation, and low rates of reoperation and death at late follow-up.
结论：微创二尖瓣修复术是安全的，在长期随访中围手术期并发症较低、二尖瓣返流的发生率较低、死亡和二次手术的发生率也较低。 - At1 year, pulmonary regurgitation was mild or less in16/ 19 patients.
术后1年，19位患者中有16位患者的肺动脉瓣返流很轻微或者比术前减少。 - A Study of Physiological Mitral Regurgitation by Color Doppler
二尖瓣生理性返流的彩色多普勒研究 - Late follow-up of mitral regurgitation and left ventricular function were also assessed.
二尖瓣晚期返流情况和左心室功能也被评价。