deep perineal space

例句：

1. 1. The doctor advised her to undergo surgery to repair the damaged tissue.
   医生建议她接受手术来修复受损的组织。
2. 2.During childbirth, the deep perineal space is crucial for the baby's descent into the birth canal.
   分娩过程中，深盆底空间对婴儿进入产道至关重要。
3. 3. The deep perineal space can be a source of infection during sexual intercourse.
   深盆底空间在性行为中可能成为感染的来源。