英语词汇半群是什么意思，半群的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-觉斋网

单词	半群
释义	DEFINITIVE EXAMPLES 权威例句〔semigroup〕A set for which there is a binary operation that is closed and associative.半群：结合二元运算下闭合和结合的数学集合美国传统
随便看	lithicosis lithifaction lithification lithification lithify lithify lithii lithin coating lithiocarmine lithionite lithiophilite lithiophorite lithiophylite lithiophyllite Lithistida lithite lithium lithium lithium lithium (poly)butadiene rubber lithium 12-hydroxy stearate lithium acetate lithium acetylsalicylate lithium agarcinate lithium alkoxide

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