radiotherapyWiktionary 原文英美n.放射疗法中文释义来自 ECDICT构词拆解radioradio-前缀therapytherapy词干radio-radiation, radioactive · radio (broadcasting)词源说明From radio- + therapy.释义名词noun1Synonym of radiation therapy.同族词派生词 8radiotherapic·radiotherapist·chemoradiotherapy·cranioradiotherapy·immunoradiotherapy·