comets

英 [ˈkɒmɪts]

美 [ˈkɑməts]

n.  彗星; 扫帚星
comet的复数

柯林斯词典

• N-COUNT 彗星
  Acometis a bright object with a long tail that travels around the sun.
  1. Halley's Comet is going to come back in 2061.
     哈雷彗星将于2061年回归。

双语例句

• Both ice and organic materials, which are similar to tar or coal, were believed to have been delivered millions of years ago by comets and asteroids crashing into the planet.
  冰和有机物质，类似于柏油和煤炭，被认为是百万年前由彗星和小行星与水星碰撞时产生的。
• Loose collections of these ices and small rocky particles form into comets.
  这些冰和小岩体松散地组合形成彗星。
• The stargazers also observed comets with sparkling tails, and meteors or shooting stars apparently falling from the sky.
  古代的天文学家也观察那些拖着闪亮尾巴的彗星和从天而降的流星或陨落星体。
• One possibility is that comets slamming into the Earth early on seeded it with water.
  一种可能性是，彗星在早期撞到了地球，给它带来了水。
• Scientists want to study comets because they may be the oldest objects in our solar system.
  科学家之所以要研究彗星，是因为它们可能是太阳系中最古老的星球。
• Most astronomers agree that comets are primordial remnants from the formation of the solar system.
  大多数天文学家认为彗星是从太阳系形成中最初的遗留物。
• Comets are just as much members of the sun's family as ( are) the other planets.
  彗星和其他的行星同样是太阳家族的成员。
• Many scientists believe that Lunar craters were formed by the collision of meteors and comets against the moon.
  许多科学家相信，月球坑穴是流星和彗星碰撞月球所造成的。
• In addition to being a cosmic tease, ISON was one of the most tracked comets in history.
  除了是个天体淘气鬼，伊森还成为了有史以来追踪者最多的彗星之一。
• Billions of asteroids and comets are whirling around the sun, and they have their own distinct traffic patterns.
  几十亿颗小行星和彗星在围绕着太阳旋转，它们有着自己独特的穿行模式。