Yahoo香港字典 搜尋

搜尋結果

1. Oxford Dictionary

   orbit

   • IPA[ˈɔːbɪt]

   英式

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

   • noun: orbit, plural noun: orbits

2. • 釋義
   • 相關詞
   • 片語

   n.

   名詞

   • 1. the curved path of a celestial object or spacecraft round 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 round an orbited body the satellite will complete one orbit every 12 hours
   • ▪ the state of moving in an orbit the earth is in orbit around the sun
   • ▪ the path of an electron round an atomic nucleus.
   • 2. an area of activity, interest, or influence audiences drawn largely from outside the Party 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 round the eye of a bird or other animal.

   v.

   動詞

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

   polar orbit

   • n.
     a satellite orbit that passes over polar regions, especially one whose plane contains the polar ... an amateur radio satellite in a polar orbit the agency maintains four satellites, two in polar orbit

   Oxford American Dictionary

   transfer orbit

   • n.
     a trajectory by which a spacecraft can pass from one orbit to another at a higher altitude, ...

   Oxford American Dictionary

   transfer orbit

   • n.
     a trajectory by which a spacecraft can pass from one orbit to another at a higher altitude, ...

   Oxford Dictionary

   polar orbit

   • n.
     a satellite orbit that passes over polar regions, especially one whose plane contains the polar ... an amateur radio satellite in a polar orbit the agency maintains four satellites, two in polar orbit

   Oxford Dictionary

   into orbit

   • ph.
     into a state of heightened activity, anger, or excitement

   Oxford Dictionary

   into orbit

   • ph.
     into a state of heightened performance, activity, anger, or excitement

   Oxford American Dictionary

   片語

   • into orbit
3. • 更多解釋

   orbit

   • IPA[ˈôrbət]

   美式

   • n.
     the curved path of a celestial object or spacecraft around a star, planet, or moon, especially ... the Earth's orbit around the sun
   • v.
     (of a celestial object or spacecraft) move in orbit around (a star or planet): Mercury orbits the Sun

   Oxford American Dictionary