短語(yǔ)詞組短語(yǔ)splitting beam angle 分束角beam -splitting angle 分束角angle splitting osteotomy 下頜角弧形截骨術(shù)angle -splitting ostectomy 矢狀劈開去骨術(shù)angle of splitting 劈裂角;滑裂角Angle -splitting instrument 分度儀 返回 splitting angle