放射線療法 fàngshèxiànliáofǎ radiotherapy Origin Definitions Defs Strokes Stroke Words Sentences Sents 放射线 放射線 fàngshèxiàn radioactive rays radioactive rays; radiation; high-energy beams emitted from an atomic nucleus during radioactive decay疗法 療法 liáofǎ noun therapy therapy; medical treatment; a method of curing or treating disease