Orbit

(n)

ˈɔːbɪt

ˈɔːrbɪt

Definition: The curved path of a celestial object or spacecraft round a star, planet, or moon, especially a periodic elliptical revolution.

Meaning: Quỹ đạo

Not Common

How to use "Orbit" vocabulary in sentence (example)

Because of Uranus's odd movements in its orbit (the line which a planet follows in moving), it made astronomers search for the new planet.

It takes our solar system about 230 million years to complete one orbit around the galactic center.

Beyond the orbit of Neptune (the furthermost planet), it takes a long time to leave the Solar System.

More than 300 robotic spacecraft have explored destinations beyond Earth orbit.

They sent 2 Nexus S handsets running Android Gingerbread into space to test their sensors in orbit aboard the International Space Station.