entoderm

entoderm

noun

the inner germ layer that develops into the lining of the digestive and respiratory systems: Synonym: endoderm endoblast entoblast hypoblast

数据来源：WordNet

1

At the third weekend of human embryonic development , the embryo generates three original germ layers ( entoderm , mesoderm , ectoderm ) .

人类胚胎发育到第3周末，胚胎产生三个原始胚层（内胚层、中胚层和外胚层）。
2

The gland cell in entoderm of hypostome was able to digest foods , but it had no hurt effect to other Hydra .

垂唇内胚层腺细胞对食物有消化作用，对同类无伤害；