产科学 chǎnkēxué obstetrics Definitions Defs Origin Strokes Stroke Words Sentences Sents 产科学 產科學 chǎnkēxué obstetrics The branch of medicine concerned with childbirth and the care of women giving birth; midwifery Frequency Written text 0.052 per million Sources Frequency data BCC Corpus (BLCU)
产科学 產科學 chǎnkēxué obstetrics The branch of medicine concerned with childbirth and the care of women giving birth; midwifery Frequency Written text 0.052 per million Sources Frequency data BCC Corpus (BLCU)
