英语词汇“radioactive decay”是什么意思，“radioactive decay”的读音、用法及例句翻译-烛光网

词汇	radioactive decay
释义	radioactive decayn.（名词） Spontaneous disintegration of a radioactive substance accompanied by emission of ionizing radiation in the form of particles and gamma rays.放射性衰变：放射性物质的自发的分裂，伴随有放出微粒或r射线形式的电离辐射
随便看	timothy Timothy timothy grass timpan timpani timpanist timpanists Timpanogos timpanum Timrod Timucua Timucuas tin tin tinamou tinamous Tinbergen tincal tincals tin can tinct tinct. tinctorial tincts tincture

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