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	Beckett Beckford becking Beckley Beckmann Becknell beckon beckon beckoned beckoning beckons becks becloud beclouded beclouding beclouds become become becomes becoming becoming becomings becquerel Becquerel becquerels

英汉双解词典包含166908条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。