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1. Oxford American Dictionary

   orbit

   • IPA[ˈôrbət]

   美式

   • n.
     the curved path of a celestial object or spacecraft around a star, planet, or moon, especially a periodic elliptical revolution；one complete circuit around an orbited body
   • v.
     (of a celestial object or spacecraft) move in orbit around (a star or planet)；fly or move around in a circle

   • noun: orbit, plural noun: orbits

2. • 釋義
   • 片語

   n.

   名詞

   • 1. the curved path of a celestial object or spacecraft around a star, planet, or moon, especially a periodic elliptical revolution the Earth's orbit around the sun 同義詞 course, path, circuit, track, trajectory, ... 更多rotation, revolution, circle, cycle, round, rarecircumgyration
   • ▪ one complete circuit around an orbited body the satellite will complete one orbit every 12 hours
   • ▪ the state of being on or moving in an orbit planets in orbit around the sun
   • ▪ the path of an electron around an atomic nucleus.
   • 2. a sphere of activity, interest, or application a radical filmmaker outside the Hollywood orbit 同義詞 sphere, sphere of influence, area of activity, range, reach, ... 更多scope, ambit, compass, sweep, jurisdiction, authority, remit, span of control, domain, realm, province, territory, preserve, department, turf, informalbailiwick
   • 3. the cavity in the skull of a vertebrate that contains the eye; the eye socket.
   • ▪ the area around the eye of a bird or other animal.

   v.

   動詞

   • 1. (of a celestial object or spacecraft) move in orbit around (a star or planet) Mercury orbits the Sun
   • ▪ fly or move around in a circle the mobile's disks spun and orbited slowly
   • ▪ put (a satellite) into orbit France has been orbiting satellites with her own launcher

   片語

   • into orbit