英语词汇“actinide series”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	actinide series
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ac′tinide se′ries, [Chem.] Chemistrythe series of radioactive elements that starts with actinium and ends with lawrencium. 1940–45 Collins Concise English Dictionary © HarperCollins Publishers:: actinide series n a series of 15 radioactive elements with increasing atomic numbers from actinium to lawrencium
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