ectoderm

英 ['ektə(ʊ)dɜːm]美 ['ɛktə,dɝm]

n. 外胚层，外细胞层

英文词源

ectoderm (n.)

1853, from ecto- + -derm. Coined by Prussian embryologist Robert Remak (1815-1865). Related: Ectodermal.

双语例句

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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