comet

英 [ˈkɒmɪt]

美 [ˈkɑːmɪt]

n.  彗星; 扫帚星

复数：comets　

TOEFLIELTSTEM4TEM8

Collins.2 / BNC.10128 / COCA.5217

牛津词典

noun

• 彗星；扫帚星
  a mass of ice and dust that moves around the sun and looks like a bright star with a tail

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。

英英释义

noun

• (astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit

双语例句

• We were not altogether sure that the comet would miss the Earth
  我们不能完全肯定彗星不会与地球相撞。
• If I had binoculars, I could see that comet clearly.
  如果我有望远镜，我就可以清楚地看见那颗彗星。
• Comet assay detects DNA single-strand breaks of single cell.
  彗星试验研究和测定的是单个细胞DNA链断裂。
• The comet is going to come back in 2061 and we are all going to be able to see it. Well, our offspring are, anyway
  彗星将在2061年返回，到时我们都看得到。噢，反正我们的子孙看得到。
• The Servlet 3.0 Specification was described and used in the two Comet examples in Part 1 of this series.
  Servlet3.0Specification在本系列第1部分：Comet简介的两个Comet示例中使用和描述过。
• Comet also sired the champion foal out of Spinway Harvest.
  “彗星”还跟“斯平威·哈维斯特”生下了这匹出类拔萃的小马驹。
• We are on the comet.
  我们在彗星上了。
• This allows RTMP to be used for Comet style communications and real time data push.
  凭借这一点，RTMP可用于Comet风格的通信和实时的数据推送。
• This diagram shows the location of all our planets and comet ELENIN.
  这个图可以显示所有这些行星和Elenin彗星的位置。
• The appearance of a comet has also given rise to the fear of collision between the comet and earth.
  彗星的出现已经引起了人们担心彗星和地球相撞的恐慌。