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单词 mulberry mass
释义

> as lemmas

mulberry mass
mulberry mass n. Embryology (now historical) = morula n. 2a.
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the world > life > biology > biological processes > procreation or reproduction > reproductive substances or cells > [noun] > ovum or ootid > fertilized ovum and parts
primitive streak1833
mulberry mass1851
morule1857
morula1875
stirp1875
cytula1876
vegetative pole1876
genoblast1877
mulberry germ1879
parent kernel1879
vegetal pole1881
animal pole1882
amphiaster1885
oosperm1888
segmentation sphere1898
1851 W. B. Carpenter Man. Physiol. (ed. 2) 473 A large part of its structure having undergone but little change from the state of the ‘mulberry mass’.
1929 Proc. National Acad. Sci. U.S.A. 15 293 The embryonic apparatus is composed of a so-called ‘mulberry mass’.
extracted from mulberryn.adj.
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as lemmas
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更新时间:2024/9/21 3:16:24