英语词汇“additive identity”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	additive identity
释义	WordReference Random House Unabridged Dictionary of American English © 2024 ad′ditive iden′tity, [Math.] Mathematicsan element that when added to a given element in a specified set leaves that element unchanged, as zero in the real-number system. 1955–60
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