| 释义 |
delamination Biol.|dɪlæmɪˈneɪʃən|
[n. of action from prec.]
The process of splitting into separate layers: spec. applied to the formation of the layers of the blastoderm (q.v.).
1877Huxley Anat. Inv. Anim. iii. 115 note, The formation of the gastrula by delamination, or splitting of the walls of an oval shut planula-sac into two layers. 1886H. Spencer in 19th Cent. May 764 The next stage of development..is reached in two ways—by invagination and by delamination. |