rate ofcesarean section 基本例句 剖宫产率 Conclusion Epidural anesthesia procedure can increase the spontaneous delivery rate, reduce the cesarean rate, release the pain in delivery, and improve the perinatal life quality.结论实施镇痛分娩提高了自然分娩率,降低了剖宫产率,并缓解了分娩疼痛,提高了产妇围产期的生活质量。