primitive perineal bodiesprimitive perineal body初会: see sb. for the first time阴: yin,the feminine or negative ...体: body; part of the body初会阴: primary perineum会阴体: perineal bodies; perineal body下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:初会阴体,即可在微信中查询翻译