rainbow

[ˈreɪnbəʊ] [ˈreɪnboʊ]
  • 复数:rainbows;
  • 例句
    词组
    • at the end of the rainbow
      used to refer to something much sought after but impossible to attain 在可望而不可即的地方
    • chase rainbows (或 a rainbow)
      pursue an illusory goal 做白日梦,幻想,追寻彩虹
    柯林斯高阶英汉双解学习词典释义
    英汉词典释义
    英英词典释义
    • Noun
      1. an arc of colored light in the sky caused by refraction of the sun's rays by rain
      2. an illusory hope;
      "chasing rainbows"
    行业词典
    • 体育: 弧线球;
      大气科学: 虹,阳光射入水滴(雨滴、毛毛雨滴或雾滴)经折射和反射而在雨幕或雾幕上形成视角半径约42°的彩色(内紫外红)或白色光环。;
      物理学: 虹霓;