intervaginal space

例句：

1. 1. The doctor advised her toavoid sexual intercourse during the menstrual period.
   医生建议她在月经期间避免性生活。
2. 2. During childbirth, the intervaginal space expands to accommodate thebaby's head.
   分娩时，阴道空间会扩张以容纳婴儿的头部。
3. 3.The patient was instructed to maintain good hygieneand keep the intervaginal spaceclean.
   患者被告知要保持良好卫生并保持阴道空间清洁。