| 释义 |
‖ cytula Biol.|ˈsɪtjʊlə|
[mod.L., dim. f. cyte, Gr. κύτος taken as = cell.]
The parent cell of an organism; an impregnated ovum.
1879tr. Haeckel's Evol. Man II. xvi. 55 After the cytula has originated, by the re-formation of a cell-kernel, from the morula, the parent-cell breaks up, by repeated division, into numerous cells.
Hence ˈcytuloplasm, the protoplasmic substance of a cytula. |