英语词汇compact group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	compact group
释义	compact group 简明释义 [数] 紧群；紧致群网络释义短语 1 compact group of galaxies 致密星系群 2 connected locally compact group 数连通局部紧群 3 universal compact group 数万有紧群双语例句 1 We have a compact group, the coach must be credited for it. 我们有一个团结的团队，安切洛蒂值得受到赞扬。 2 Several of the dwarf galaxies in the Hickson Compact Group 31 are slowly merging. 一些“希克森紧致星群31 ”的矮星群正在缓慢的聚合。 3 The composite image of Hickson Compact Group 31 shows the four galaxies mixing it up. 希克森致密星系群31的合成图显示了4个相互混合的星系。
随便看	Nghia Xa Nghia Xuyen Nghiem Nghi Khanh Nghi Loc Nghi Son Nghi Xuan NGI NGIA NGIC NGIF ngilu Ngimbang ngina Ngindo NGINX NGIO N girder N-girder N-girderN Ngiro, Ewaso Ng'iro, Ewaso Ngiro, Ol Doinyo NGI N'Giva

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