英语词汇radioactive decay怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	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	NEB nebbish nebbishes NEbE nebh- NEbN Nebraska Nebraska Christian College Nebraska Christian College Nebraska Indian Community College Nebraska Methodist Coll of Nursing & Allied Health Nebraskan Nebraskans Nebraska Wesleyan University Nebraska Wesleyan University Nebraskian nebs Nebuchadnezzar II nebula nebula nebulae nebular hypothesis nebulas nebulize nebulized

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