aurora

英 [ɔː'rɔːrə]

美

n.  极光; 曙光; 曙光女神; 女子名

复数：auroras　

TOEFLGRE电力

BNC.27685 / COCA.18136

英英释义

noun

• an atmospheric phenomenon consisting of bands of light caused by charged solar particles following the earth's magnetic lines of force
• the first light of day
  1. we got up before dawn
  2. they talked until morning
  Synonym:dawndawningmorningfirst lightdaybreakbreak of daybreak of the daydayspringsunrisesunupcockcrow

双语例句

• I also went to the library to find out about the aurora.
  我还去了图书馆查极光的资料。
• A neon green aurora is reflected in the waters off Yellowknife, Canada, in a newly released picture.
  在一张新发布的图片中，氖灯般的绿色极光倒影在加拿大耶洛奈夫附近的水面上。
• Some of them reach the earth and cause spectacular light displays like the Aurora Borealis or Northern Lights.
  其中有一些可以传送到地球，引起像北极光这样光影奇观。
• If a CME caused this aurora burst, then where is the CME?
  如果是CME造成了这次极光爆发，CME在哪捏？
• Aurora Borealis ( Northern Lights) colours the night sky through a silhouetted forest.
  北极光染红了夜空，透出了森林的轮廓。
• The northern lights, known as the aurora borealis, is one of nature's most dazzling spectacles.
  北方的光，也就是北极光，是大自然中最耀眼的奇观之一。
• For creating the planet's greatest nighttime light show, the aurora makes our list at number one.
  因为创造了地球上最伟大的夜光之舞，极光在我们的名单上排名第一。
• The aurora, the light of the night sky, and the twilight have been studied by a large number of investigators.
  很多研究工作者还研究了极光、夜天空和曙光所呈现的发射性光谱。
• The people we lost in Aurora loved, and were loved.
  在奥罗拉，我们失去了我们所爱和爱着我们的人。
• He said: I ran out and put my camera out and immediately saw reddish aurora.
  他说道：我跑出去，刚把相机拿出来就马上看到了红色的极光。