tiān​wén​xué​jiā

astronomer

9 sentences

  1. Astronomers are observing distant celestial bodies.

    Source: Dong Chinese Dictionary
  2. They were brilliant astronomers and engineers.

    Source: OpenSubtitles
  3. Astronomers are observing the orbit of Mercury.

    Source: Dong Chinese Dictionary
  4. Astronomers are observing the trajectory of Io.

    Source: Dong Chinese Dictionary
  5. Astronomers observed a nova that suddenly erupted.

    Source: Dong Chinese Dictionary
  6. Astronomers have discovered a new red giant star in the Milky Way.

    Source: Dong Chinese Dictionary
  7. Astronomers discovered a new asteroid between Mars and Jupiter.

    Source: Dong Chinese Dictionary
  8. Astronomers calculated the exact moment of the solar eclipse using complex formulas.

    Source: Dong Chinese Dictionary
  9. By analyzing the spectrum of starlight, astronomers can determine the chemical elements contained within the star.

    Source: Dong Chinese Dictionary