RADEF=Radiological Defence 辐射防护
radadj.有趣的n.[物]拉德(吸收辐射剂量单位)
radices ophiopogonis[医] 麦门冬(麦冬)
radices glycyrrhizae[医] 甘草
radices nervi optici视神经根, 视神经束
radies and gentlemen女士们;先生们(演说和祝酒时用语)
radices scutellariae[医] 黄芩
radices ipecacuanhae[医] 吐根
radices oculomatoria[医] 动眼神经根
Radiating chest pain放射性胸痛