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dwarf elliptical galaxy是什么意思，dwarf elliptical galaxy的翻译，dwarf elliptical galaxy音标、读音、用法和例句_开心英文字典_柠咚词
开心英文字典

dwarf elliptical galaxy

D 开头单词

英汉例句

    双语例句

  • Observations by Hubble's Advanced Camera for Surveys spotted 29 dwarf elliptical galaxies in the Perseus Cluster located 250 million light-years away and one of the closest galaxy clusters to Earth.
    哈勃使用先进的观测镜头对英仙座中29个椭圆状矮星系进行了观察，这些星系属于距离地球最近的星系团之一，约2.5亿光年远。

词组短语

    短语

  • Sagittarius Dwarf Elliptical Galaxy 人马座矮椭球星系