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单词 yolk stalk
释义

yolk stalk


noun

a tubular connection between the yolk sac and the embryonic gut in the developing embryo.

Origin of yolk stalk

First recorded in 1895–1900

Words nearby yolk stalk

yoldring, yolk, yolk membrane, yolk sac, yolk-sac tumor, yolk stalk, YOLO, Yom Kippur, Yom Kippur War, yomp, yom tov
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for yolk stalk

  • In the region of the yolk-stalk it is somewhat enlarged and ends in a blind sac like a caecum.

    Development of the Digestive Canal of the American Alligator|Albert M. Reese

Medical definitions for yolk stalk

yolk stalk

n.

A narrow ductlike part that connects the yolk sac to the middle of the digestive tract of an embryo.omphalomesenteric duct
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
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更新时间:2024/11/11 18:55:06