defectorn.背叛者；叛离者defectn.缺点；缺陷vi.背叛defect .Qf growth生长缺陷defect of operators算子的靠defect segmentation缺陷分割defect of dentition牙列缺损defect in the goods[经] 货物的瑕疵defect of vermilion红唇缺损defects of teaching带教缺陷defect of alae nasi鼻翼缺损defect in pipe body管体缺陷defect compensation工程缺陷补偿