Vocab Bloom Hub

quasar

/ˈkweɪ.zɑːr/

翻译: 类星体是一种极其明亮、遥远的天体,由超大质量黑洞吸积物质释放巨大能量,常发出强烈的射电波和其他辐射,具有很大的红移。

1 个条目

noun

/ˈkweɪ.zɑːr/C2formalscientific
  • zh类星体是一种极其明亮、遥远的天体,由超大质量黑洞吸积物质释放巨大能量,常发出强烈的射电波和其他辐射,具有很大的红移。

A starlike astronomical object that emits powerful radio waves and other forms of energy, often characterized by large red shifts.

  1. Astronomical objectC1formalscientific

    A very bright, distant celestial object that emits large amounts of energy, often appearing starlike and associated with active galactic nuclei.

    zh类星体

    • Astronomers discovered a new quasar billions of light-years away.
    • The quasar's immense brightness outshines entire galaxies.
    • Scientists study quasars to understand the early universe.

    同义词quasi-stellar radio source

词形
  • quasars plural form
  • quasars' possessive plural form
  • quasar's possessive singular form