释义 |
WordReference Random House Unabridged Dictionary of American English © 2024en•do•derm (en′də dûrm′),USA pronunciation n. - Developmental BiologyAlso called endoblast. [Embryol.]the innermost cell layer of the embryo in its gastrula stage.
- Developmental Biology, Anatomy[Anat.]the innermost body tissue that derives from this layer, as the gut lining. Also, entoderm.
- French endoderme; see endo-, -derm
- 1825–35
en′do•der′mal, en′do•der′mic, adj. |