| 释义 |
n.Any of the tributaries of the inferior mesenteric vein that drain the sigmoid colon. Words nearby sigmoid veinsigmoidoscope, sigmoidoscopy, sigmoidostomy, sigmoidotomy, sigmoid sinus, sigmoid vein, Sigmund, sign, signa, signable, Signac The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company. |