音标:[ˈɔ:bits] ;
n. 轨道( orbit的名词复数 ); 势力范围
v. 在…轨道上运行, 环绕轨道运行( orbit的第三人称单数 )
n the (usually elliptical) path described by one celestial body in its revolution about another
n a particular environment or walk of life
n an area in which something acts or operates or has power or control: "the range of a supersonic jet"
n the path of an electron around the nucleus of an atom
n the bony cavity in the skull containing the eyeball
v move in an orbit

orbit的用法和样例:

例句

用作名词(n.)
  1. Hou Kou district fell into Japanese orbit before the outbreak of the second sino-Japan war.虹口区在抗日战争爆发前就已落入日本人手中。
  2. In the right orbit, an external ethmoidectomy was done, while in the left, a transnasal endoscopic approach was used to remove the inferomedial wall.两边皆以外侧眼眶切开术行外侧眼窝减压术合并内侧及部分眼窝底减压术。
  3. Conclusions For patients undergoing enophthalmos caused by a crepitant frature in orbit, it is the best way to perform an operation as early as possible.结论对于眼眶爆裂性骨折引起的眼球内陷可考虑早期手术,其效果优于晚期手术者。
  4. The spacecraft is in orbit around the moon.该航天器在绕月球轨道运行。
  5. We can draw the earth's orbit round the sun.我们可以画出地球绕太阳运行的轨迹。
用作及物动词(vt.)
  1. The space shuttle will orbit a weather satellite.太空梭将把一个气象卫星送入运行轨道。
  2. They could not lay their fingers on the reason for the rocket's failure to orbit.他们找不出火箭不能进入轨道的原因。
用作不及物动词(vi.)
  1. Make one more orbit to the left again.左转弯再盘旋一圈。
  2. Avery's banked into a covering orbit while Byrne's plunged toward the restaurant.埃弗利乘坐的战机在空中盘旋掩护,班尼乘坐的战机则向饭店径直飞了过去。

常见句型

用作名词(n.)
  1. They put a weather satellite into orbit about the earth.他们把一颗气象卫星送入环绕地球的轨道。
  2. They knew each other by sight, but their orbits not touch.他们彼此面熟,但没有接触往来。
用作动词(v.)
用作不及物动词S+~(+A)
  1. The satellite itself will orbit around the earth for a period of days.卫星本身将绕地球轨道运行一段时间。
  2. A plane orbited over landing field.有一架飞机在着陆地上空盘旋。
用作及物动词S+~+ n./pron.
  1. The earth orbits the sun.地球围绕太阳运行。
  2. How many spacecrafts have orbited the moon?有多少航天器绕月球轨道运行?
  3. The man--made satellite orbits the Earth every 48 hours.那颗人造卫星每48小时绕地球轨道运行一周。

常用短语

用作名词(n.)
go into orbit
    成功succeed

词汇搭配

用作名词 (n.)
形容词+~
  • elliptic orbit椭圆形轨道
  • planetary orbits行星轨道
介词+~
  • in sb's orbit在某人的领域之内
  • go into orbit大发脾气,成功
~+介词
  • orbits about the earth环绕地球的卫星
用作动词 (v.)
~+名词
  • orbit the earth绕着地球轨道运行
  • orbit the moon绕月球轨道运行
  • orbit a satellite把卫星送入轨道
~+介词
  • orbit around the sun绕太阳旋转
  • orbit in space在太空中沿轨道运行

经典引文

  • His eyes..were very pale blue..and sunken deep into bony orbits.

    出自:J. May
  • Orbiting Saturn was Titan, the largest satellite in the Solar System.

    出自:A. C. Clarke
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