中文翻译与英英解释

n.
【生物学】囊胚腔；分裂腔。

the fluid-filled cavity inside a blastula
同义词：blastocoel, blastocele, segmentation cavity, cleavage cavity,

A blastocoel(e) or blastocele (also called blastocyst cavity, cleavage cavity or segmentation cavity) is the fluid-filled central region of a blastocyst. A blastocoele forms during embryogenesis when a zygote (a fertilized ovum) divides into many cells through mitosis.