词汇	药物放射学
释义	药物放射学医pharmacoradiography
随便看	gradation of coarse aggregates gradation of color gradation of colours gradation of crime gradation of disability gradation of farmland gradation of grain gradation of grey gradation of image gradation of insulation gradation of moisture gradation of sediment-laden gradation of shifting sand gradation of teachers gradation of test gradation of the fire safety gradation of tone Gradation on agricultural land gradation on mountains research gradation optimization gradation optimizing gradation period gradation projection algorithm Gradations gradation scale