英语词汇“alternating group”是什么意思，“alternating group”的读音、用法及例句翻译-烛光网

词汇	alternating group
释义	alternating groupn.（名词） A group consisting of all possible even permutations of a given number of items.交代群：由已知各项数的所有可能偶数排列所构成的群
随便看	perceptive percepts perceptual perch perch perchance perched percher Percheron Percherons perchers perches perching perchlorate perchlorethylene perchloric acid perchloride perchloroethylene perciatelli perciatellis percipient percipients percoid percoidean percoids

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