词汇	挺缓
释义	挺缓 tǐng huǎn寬緩；緩解。
随便看	zero defect management zero defect mask zero defect moulding zero defect parts zero defect program zero defect programme zero-defect quality control Zero defect quality management zero defects zero-defects zero defect silicon zero defects management zero defects movement zero-defect software zero defect soldering zero defects program zero defects programme zero defects strategy zero defectszd zero defect team zero defect theory zero deficiency theorem zero-deficiency theorem zero deflection zero deflection method