1、The doctor performed a curettage procedure to remove the abnormal tissue from the patient's uterus.
医生进行了一项刮宫手术，以清除患者子宫中的异常组织。

2、Curettage may be used to treat certain gynecological conditions, such as excessive menstrual bleeding or uterine polyps.
刮宫术可用于治疗某些妇科疾病，如月经过多或子宫息肉。