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英英字典: major_planet

major planet   (TTS Sound)



Overview of noun major_planet

The noun major planet has 1 sense


  • planet, major planet -- ((astronomy) any of the nine large celestial bodies in the solar system that revolve around the sun and shine by reflected light; Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, Neptune, and Pluto in order of their proximity to the sun; viewed from the constellation Hercules, all the planets rotate around the sun in a counterclockwise direction)

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