Read Edit View history 瞬发中子 shùnfāzhōngzǐ prompt neutron Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 瞬发中子/瞬發中子 · shùnfāzhōngzǐ · prompt neutron 2026/03/04 瞬发中子 / 瞬發中子 shùnfāzhōngzǐ prompt neutron prompt neutron 在核裂变反应中，瞬发中子在裂变发生的瞬间就会被释放出来。 created sense Mar 4, 2026, 02:25 AM