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单词 ectoblast
释义

ectoblast

[ ek-tuh-blast ]
/ ˈɛk təˌblæst /

noun Embryology.

the ectoderm.
epiblast.

Origin of ectoblast

First recorded in 1860–65; ecto- + -blast

OTHER WORDS FROM ectoblast

ec·to·blas·tic, adjective

Words nearby ectoblast

ectethmoid, ecthlipsis, ecthyma, ecto-, ectoantigen, ectoblast, ectocardia, ectocervix, ectocommensal, ectocornea, ectocrine
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for ectoblast

  • This fold springs from the ectoblast or external series of cells in the embryo.

    A Guide to the Study of Fishes, Volume 1 (of 2)|David Starr Jordan

  • Ectoblast: the outer wall of a cell; the ectoderm or epiblast.

    Explanation of Terms Used in Entomology|John. B. Smith

British Dictionary definitions for ectoblast

ectoblast
/ (ˈɛktəʊˌblæst) /

noun

another name for ectoderm, epiblast

Derived forms of ectoblast

ectoblastic, adjective
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Medical definitions for ectoblast

ectoblast
[ ĕk′tə-blăst′ ]

n.

ectoderm
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：2024/9/21 22:30:59