胚はい発はっ生せいMeaningsNoun1. embryogenesis; embryogeny; embryonic developmentKanji used胚embryo発let out生lifeComposed of胚はいembryo; germ (e.g. wheat germ)Noun発はっ生せいoccurrence; incidence; outbreak; birth (e.g. of civilization); generation (of power, heat, etc.); production; ontogeny; development; growth; breedingNoun