个体发生 gètǐfāshēng ontogeny Origin Definitions Defs Strokes Stroke Words Sentences Sents 个体 個體 gètǐ noun individual an individual person, organism, or single entity as opposed to a collective or group发生 發生 fāshēng genesis (biology) genesis; ontogeny; the process of an organism developing from a fertilized egg or spore