短语词组短语uterine e biopsy curet 子宫活检刮匙endocervical biopsy curet 颈管内活检刮匙endometrial biopsy curet 子宫内膜活检刮匙uterine biopsy curet 子宫活检刮匙curved endometrial biopsy curet 弯形子宫内膜活检刮匙 返回 biopsy curet