light-headedness

英['laɪth'edɪdnəs] 美['laɪth'edɪdnəs]
  • 头晕目眩
  • light n.光;光线;灯;打火机;领悟;浅色;天窗adj.轻的;浅色的;明亮的;轻松的;容易的;清淡的v.点燃;变亮;照亮adv.清楚地;轻便地
  • oscillograph n.示波器
名词 lightheadedness:
  1. a reeling sensation; a feeling that you are about to fall

  2. a frivolous lack of prudence

    1. His eyes dazzled before the strong light.
      他面对强光头晕目眩。