英语词汇“strontium 90”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	strontium 90
释义	WordReference Random House Unabridged Dictionary of American English © 2024 strontium 90, [Chem.] Chemistrya harmful radioactive isotope of strontium, produced in certain nuclear reactions and present in their fallout. Also called radiostrontium. 1950–55
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