歐米惠必应词典

Comets

歐米惠必应词典

基本解释

  • 科梅

同根派生

     

英汉例句

  • Comets move around the sun like planets, but in long oval course.
    彗星象行星一樣繞太陽運轉，然而其軌道呈狹長的橢圓形。
  • That comet is invisible to the unaided eye.
    那顆彗星衹用肉眼是看不到的。
  • We can see comets only when they come close to the earth.
    衹有儅彗星接近地球時,我們才能看得見它們。
  • A comet is at perihelion when it is closest (=very close) to the sun.
    彗星最接近太陽時，它就是在近日點。
  • If I had binoculars, I could see that comet clearly.
    如果我有望遠鏡，我就可以清楚地看見那顆彗星。