menometrorrhagia

例句：

1. 1. The patient experienced menorrhagia during her menstrual cycle.
   这位病人在月经期间经历了月经过多。
2. 2.The doctor prescribed medication to treat the patient's menorrhagia.
   医生开了药来治疗患者的月经过多。
3. 3.Menorrhagia can be caused by various factors, including stress and hormonal imbalances.
   月经过多可以由各种因素引起，包括压力和激素失衡。