Radel拉德尔radadj.有趣的n.[物]拉德(吸收辐射剂量单位)radiatio corporis callosi[医] 胼胝体辐射线radices plexus brachialis[医] 臂丛根radiative de-excitation辐射去激发radiatio corporis striati[医] 纹状体辐射线radiative transition rate辐射跃迁几率radices scaussureae lappae[医] 云木香radicisotope of technetium锝放射性同位素radiating element arraying辐射元件阵列Radiating-wave simulator辐射波模拟器radices ginseng sylvestris[医] 野山参