rainbow

英 [ˈreɪnbəʊ]

美 [ˈreɪnboʊ]

n.  虹; 彩虹

复数：rainbows　

高考CET4CET6考研TOEFLTEM4

Collins.2 / BNC.5699 / COCA.7427

牛津词典

noun

• 虹；彩虹
  a curved band of different colours that appears in the sky when the sun shines through rain
  1. all the colours of the rainbow
     彩虹的各种颜色

柯林斯词典

• N-COUNT 虹；彩虹
  Arainbowis an arch of different colours that you can sometimes see in the sky when it is raining.
  1. Oh look, a rainbow!
     看哪，彩虹！
  2. ...silk brocade of every colour of the rainbow.
     彩虹般五颜六色的绸缎
• N-COUNT 五颜六色；色彩缤纷
  Arainbowof colours is a wide range of bright colours.
  1. ...a rainbow of coloured cushions.
     五颜六色的彩垫
• PHRASE 可望而不可即
  If you say that something is atthe end of the rainbow, you mean that people want it but it is almost impossible to obtain or achieve.
  1. The promise of a cure — the pot of gold at the end of the rainbow — often makes sensible people do irrational things.
     找到一种治愈方法的希望——就如同永远够不到的一桶黄金——往往让理智的人们做出不理智的事情。

英英释义

noun

• an illusory hope
  1. chasing rainbows
• an arc of colored light in the sky caused by refraction of the sun's rays by rain

双语例句

• A bright rainbow arched above.
  一弯明亮的彩虹悬挂在天空。
• We saw a beautiful rainbow across the sky.
  我们看到了一条五彩缤纷的虹横贯天空。
• And the rainbow phoenix? And you?
  还有那只彩虹、天使小凤凰？和你们？
• In the rainbow one colour melts into another.
  在彩虹中，各种颜色互相交融。
• Stripe by stripe, our colors turned into a beautiful rainbow.
  一条又一条，我们的颜色成了一个漂亮的彩虹。
• The moon was casting a rainbow through the spray from the waterfall
  月亮在瀑布溅起的水雾上照出了一道彩虹。
• Cried the Rainbow Fish.
  彩虹鱼叫了起来。
• A rainbow arched across the sky.
  一道彩虹横跨天际。
• Oh look, a rainbow!
  看哪，彩虹！
• The second rainbow will be bigger than the first, and directly above it
  第二道彩虹将比第一道还要大，而且正好位于其上。