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这个单词你近期已经查过5次了,小D建议你将它收录到单词本。收录 / 忽略

orbit

['ɔ:bɪt]['ɔ:rbɪt] 添加到我的生词本
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n.[C]
1.(天体运行的)轨道;(人造物体如卫星﹑ 航天器等飞行的)轨道
2. 人生道路;活动范围;生活圈子
3.【解剖学】眼窝,眼眶
4.【动物学】眼睑;(鸟或昆虫的)复眼缘的颊部
5.【物理学】电子轨道
6.【航空学】圆圈飞行
v.[T]
1. 环绕…的轨道运行
2. 使进入轨道
v.[I]
1. 沿轨道运行
2. 作圆圈飞行
3. 进入轨道;达到运行速度
时 态:orbited,orbiting,orbits
形容词:orbital
同:
  1. The two spacecraft will link up (with each other) in orbit.
    两艘宇宙飞船将於轨道上(互相)连接收藏
  2. The delta-winged Columbia, before reaching the orbit, jettisoned its dual booster rockets two minutes into flight.
    三角翼的哥伦比亚号航天飞机在进入轨道前,起飞两分钟就抛下其两个助推火箭。收藏
  3. First, we know that the planets all orbit close to the earth's orbital plane, the ecliptic
    首先,我们知道所有行星的轨道都很靠近地球的轨道平面――黄道面。收藏
  4. a pendulum orbit
    【物】穿核轨道收藏
  5. The star to be moving rapidly, perhaps in an orbit around the densely concentrated stars of the galactic nucleus
    这颗星看来正在以高速运动着,其运动轨道大概就围绕着由高度密集的恒星所构成的银河系核心。收藏
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名词解释:

  • the (usually elliptical) path described by one celestial body in its revolution about another
    • he plotted the orbit of the moon
  • a particular environment or walk of life
    • his social sphere is limited
    • it was a closed area of employment
    • he's out of my orbit
  • 更多 ...

动词解释:

  • move in an orbit
    • The moon orbits around the Earth
    • The planets are orbiting the sun
    • electrons orbit the nucleus
    [同] orb, orbit, revolve
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