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blastodermatic
释义
WordReference Random House Unabridged Dictionary of American English © 2024
blas•to•derm
(blas
′
tə dûrm′),
USA pronunciation
n.
[
Embryol.
]
Developmental Biology
the primitive layer of cells that results from the segmentation of the ovum.
Developmental Biology
the layer of cells forming the wall of the blastula, and in most vertebrates enclosing a cavity or a yolk mass.
blasto
- + -
derm
1855–60
blas′to•der
′
mic, blas′to•der•mat
′
ic
,
adj.
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cultus coolee
culver
culver city
culver hole
culverin
culver's root
culvert
-cum-
cum
cumae
cumaean
cumaná
cumarin
cumarone
cumber
cumberer
cumberland
cumberland gap
cumberland mountains
cumberment
cumbersome
cumbersomely
cumbersomeness
cumbrance
cumbria
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更新时间:2026/7/20 17:17:17