sphincters
英 [ˈsfɪŋktəz]
美
n. 括约肌
sphincter的复数
柯林斯词典
- N-COUNT 括约肌
A sphincter is a ring of muscle that surrounds an opening to the body and that can tighten to close this opening.- ...the anal sphincter.
肛门括约肌
- ...the anal sphincter.
双语例句
- The timing and control of his movements were unimpaired; he had lost control of his sphincters.
他丧失了对括约肌的控制能力。 - Both ends are closed off by sphincters ( muscular constrictions), which relax to let food through and close to keep it from backing up.
两端均为括约肌所关闭；食物通过括约肌进入食道后，该括约肌立即关闭以防食物向上回流。 - The present invention provides a sphincter exerciser for strengthening the sphincters of persons in an effort to prevent diseases, such as aconuresis or encopresis caused by weak sphincters.
本发明提供一种用于加强人的括约肌以努力防止由于括约肌虚弱而引起的诸如小便失禁或大便失禁等情况发生的括约肌锻炼器。 - The parasympathetic nerves enhance both tone and motility, and relax sphincters.
副交感神经既增加张力，也加强运动，并松弛括约肌。 - The rectum shortens, pushing the feces into the anal canal, where internal and external sphincters allow them to be passed or retained.
直肠缩短，肠壁的蠕动波将肠腔内的粪质推入肛管，肛门部有内括约肌及外括约肌，用以阻留或排出粪便。 - Curative Effect Analysis of Anus Reconstruction in the Original Position by Means of using Thin Muscles from Both Thighs instead of Sphincters
双侧股薄肌代括约肌原位肛门再造术的疗效分析 - Conclusion: The advantage of this surgical method is to reserve anal sphincters and anorectic ring without damaging the anal function, which is better than the traditional method.
结论：该术式保留肛管直肠环，不损伤肛门功能，术后痛苦小，不复发，优于传统挂线疗法。 - LESP of achalasia of cardia was normal or slightly higher and the relaxations of lower esophageal sphincters decreased.
贲门失弛症末端括约肌压力正常或轻度增高，末端括约肌松弛不全，食管体部原发性正常蠕动丧失，表现为低振幅收缩，同时可能合并异常酸返流。 - Results Both of internal and external anal sphincters were showed in all patients.
结果所有受检者均能清晰显示肛管内外括约肌。 - A study of the relationship between distribution of myocardial foci and coronary blood vessels in Keshan disease ⅴ. light and electron microscopical localization observation of the arterioles, the precapillary sphincters and the true capillary vesse
克山病心肌病灶与血管关系的研究&Ⅴ心脏微动脉、毛细血管前括约肌、毛细血管的光镜、电镜的定位观察 - The Function of Anal Sphincters in Postoperative Cases of Imperforate Anus: Evaluation with Defecography
闭肛术后肛门括约肌群的排便造影评价