英语词汇“radioactive substance”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-ABC网

单词	radioactive substance
释义	radioactive substance 汉语翻译【化】放射性物质【医】放射性物质例句： A stream of particles or electromagnetic waves emitted by the atoms and molecules of a radioactive substance as a result of nuclear decay. 核衰变产生的微粒或电磁波放射物的原子或分子由于核衰变放出的一束微粒或电磁波
随便看	distal cavosurface angle gaff-topsail floating potential anatoxin reaction Buchner's tuberculin box loop antenna morbid affinity unitary clause outside ventures business licence business reputation two-word integer support routine excess meter et alii hollow cable pay sth out embryonic circuIation Spirochaeta phagedenis allocating Gruber's speculum disoprofol sodium cacodylate great plains electropolishing iridauxesis

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radioactive substance