英语词汇semigroup怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	semigroup
释义	sem·i·group AHD[sĕmʹē-gro͞op', sĕmʹī-] D.J.[ˈsemiːˌgruːp, ˈsemaɪ-]K.K.[ˈsɛmiˌgrup, ˈsɛmaɪ-]n.Mathematics（名词）【数学】 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
随便看	zygodactyl zygodactyle zygodactylous zygodactylous zygodactyls zygogenesis zygoma zygomas zygomata zygomatic zygomatic arch zygomatic bone zygomatic process zygomatics zygomorphic zygomorphous zygoses zygosis zygosities zygosity zygospore zygote zygotene zygotes -zygous

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