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单词 red dwarf
释义
red dwarf
/ ?red ?dw??f /
  • 简明释义
  • 红矮星:一颗比太阳表面温度、固有亮度、质量和大小都要低得多的恒星。
  • 英英释义
  • n.
    • 1

      a small cool star; approximately 100 times the mass of Jupiter

      同义词:red dwarf star

  • 双语例句
  • 1
    Red dwarfs, meanwhile, burn for hundreds of billions of years.
    而红矮星,可以燃烧成百上千亿年。
  • 2
    Red dwarfs are stars that are only 10-20 percent as massive as our sun.
    红矮星是一种重量只有我们太阳10-20%的恒星。
  • 3
    Looking for planets orbiting red dwarfs is easier because the stars are less massive.
    寻找围绕红矮星运转的行星则相对容易,因为恒星的体积较小。
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更新时间:2025/3/1 21:07:05