ectoderm

英 ['ektə(ʊ)dɜːm] 美 ['ɛktə,dɝm]
  • n. 外胚层,外细胞层
ectoderm
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ectoderm (n.)
1853, from ecto- + -derm. Coined by Prussian embryologist Robert Remak (1815-1865). Related: Ectodermal.
1. The outer layer of a blastula that gives rise to the ectoderm after gastrulation.
外胚层囊胚的外层,在原肠胚形成之后生后外胚层组织.

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