发生学 fāshēngxué embryology Definitions Defs Origin Strokes Stroke Words Sentences Sents 发生学 發生學 fāshēngxué embryology the branch of biology concerned with the study of embryos and their development genetics the branch of biology that studies genes, genetic variation, and heredity in organisms
发生学 發生學 fāshēngxué embryology the branch of biology concerned with the study of embryos and their development genetics the branch of biology that studies genes, genetic variation, and heredity in organisms
