jpn: 胞胚

Information
has URI	http://lexvo.org/id/term/jpn/%E8%83%9E%E8%83%9A
character	Character U+80DE
character	Character U+80DA

Meaning
means	(noun) early stage of an embryo produced by cleavage of an ovum; a liquid-filled sphere whose wall is composed of a single layer of cells; during this stage (about eight days after fertilization) implantation in the wall of the uterus occurs blastosphere, blastula