Read Edit View history 伽马射线 gāmǎshèxiàn gamma rays Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 伽马射线/伽馬射線 · gāmǎshèxiàn · gamma rays 2026/03/04 伽马射线 / 伽馬射線 gāmǎshèxiàn gamma rays gamma rays 科学家利用伽马射线来研究宇宙。 created sense Mar 4, 2026, 02:25 AM