Radel拉德尔radadj.有趣的n.[物]拉德(吸收辐射剂量单位)radiac test equipment[电] 核能幅射的测量, 侦检和识别测试装radication of integer整数开方radices trichosanthis[医] 栝楼根, 天花粉radiative potentiator幅射电位器RADEC Data Unit RADEC数据单位radices paeoniae alba[医] 白芍radices curcumae sp.[医] 桂郁金radiac instrumentation放射性检测仪表radiative dissociation辐射离解Radde's Willow Warbler