英语词汇“radioactivity”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	radioactivity
释义	radioactivity noun uncountable chemistry UK /ˌreɪdiəʊækˈtɪvəti/ DEFINITIONS2 1 a form of energy that is produced by a radioactive substance and is harmful in large amounts Synonyms and related words Radioactivity and radiation alpha particle atomic becquerel 2 the ability that some substances have to produce energy in the form of radiation Synonyms and related words Radioactivity and radiation alpha particle atomic becquerel radioactivity noun uncountable chemistry US /ˌreɪdioʊækˈtɪvəti/ DEFINITIONS2 1 a form of energy that is produced by a radioactive substance and is harmful in large amounts Synonyms and related words Radioactivity and radiation alpha particle atomic becquerel 2 the ability that some substances have to produce energy in the form of radiation Synonyms and related words Radioactivity and radiation alpha particle atomic becquerel
随便看	intellectual property intellectual property law intellectual prostitute intelligence intelligence quotient intelligence test intelligent intelligent design intelligibility intelligible intelligibly intemperate intend intended intense intensifier intensify intensity -intensive intensive intensive care intensive learning intent intention intentional

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