infundibuliform hymen

例句：

1. 1.The doctor performed a biopsy on the patient's cervix to diagnose the condition.
   医生对患者的子宫颈进行了活组织检查，以诊断该病。
2. 2.During childbirth, the cervix is the opening through which the baby is born.
   分娩期间，子宫颈是宝宝出生的通道。
3. 3. Women often experience pain during menstruation due to the stretching of the cervix.
   女性在月经期间常常因为子宫颈的拉伸而感到疼痛。