rectovaginalWiktionary 原文构词拆分recto-前缀(anatomy) rectum+vaginal词根/词干词源说明From recto- + vaginal.释义（英文）形容词 AdjectiveOf or pertaining to the rectum and the vagina, as (usually, more specifically) a fistula between the two.词族派生词（5）rectovaginal fistularectovaginal septumrectovaginal stenosisrectovaginal tearrectovaginouterine