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light bulb

/ˈlaɪt bʌlb/ /ˈlaɪt bʌlb/
  • 灯泡:一个圆形的玻璃容器,内部有一根细金属丝,当电流通过时会产生光。

双语例句

  1. It took scientists nearly eighty years to invent a light bulb.
    科学家花了将近80年的时间才发明电灯泡。
  2. A muffin serving size is the size of a light bulb.
    一份松饼是灯泡这么大。
  3. Edison's most well-known inventions included the electric light bulb.
    爱迪生最著名的发明包括电灯泡。

网络短语

  • light electric bulb
    白炽灯
  • light-bulb glass
    灯泡玻璃
  • spot light lamp bulb
    聚光灯泡
  • street light lamp bulb
    路灯泡
  • light lamp bulb
    机上照明灯泡

英英释义

  • n.electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
  1. n.
    the glass part that you put in an electric light to produce light
    电灯泡

词源

  • light bulb
    light + bulb