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proxima

/ˈprɒk.sɪ.mə/

翻译: 比邻星,是距离太阳最近的恒星,位于半人马座,约4.3光年,是一颗红矮星。

1 个条目

noun

C2formalcommonscientific/ˈprɒk.sɪ.mə/

不可数 · 专有名词

A proper noun referring to the nearest known star to the Sun, located approximately 4.3 light years away in the constellation Centaurus.

  • 🇨🇳比邻星,是距离太阳最近的恒星,位于半人马座,约4.3光年,是一颗红矮星。
  1. Nearest star to the Sun C1 formal scientific

    A small, low-mass star located in the constellation Centaurus, approximately 4.3 light-years away from Earth, making it the closest known star to the solar system.

    • Proxima Centauri is the closest star to our Sun.
    • Astronomers discovered an exoplanet orbiting Proxima.
    • Proxima is part of the Alpha Centauri star system.

    🇨🇳距太阳最近的恒星