| 释义 |
n.The rectum and the sigmoid colon considered as a unit. The junction of the rectum and the sigmoid colon. Words nearby rectosigmoidrectoplasty, rector, rectorate, rectory, rectoscope, rectosigmoid, rectostenosis, rectostomy, rectotomy, rectourethral muscle, rectouterine The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |