胚胎学 pēitāixué embryology Definitions Defs Origin Strokes Stroke Words Sentences Sents 胚胎 pēitāi noun embryo an organism in its early stages of development; an embryo or fetus学 學 xué nounaffix branch of learning (bound form) a subject or branch of study; often used as a suffix for -logy, -ics, or -science
