Read Edit View history 伽马 gāmǎ gamma Origin Definitions Defs Strokes Stroke Words Sentences Sents Senses Add sense 伽马/ 伽馬 gāmǎ gamma noun · gamma (Greek letter Γ, γ) 伽马射线具有很强的穿透性。 Edit Delete References Add reference variant 伽玛/伽瑪 → 伽马/伽馬 Edit Delete