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bulb [bʌlb]    添加到生词本 复制网址
基本释义
  • n. 灯泡;球状物
    球茎 (植物)
常用短语
    1. light bulb
      灯泡
    2. dry-bulb thermometer
      干球温度计
    3. flash bulb
      n.闪光灯泡,镁光灯
    4. olfactory bulb
      嗅球
    5. wet-bulb thermometer
      湿泡温度计
参考例句
    1. Root the bulbs in potting soil.
      把这些球茎扦插在盆栽土壤里。
    2. This type of bulb screws into the socket.
      这种灯是拧到灯座上的.
    3. A light-BulB socket.
      灯泡插座
    4. I screwed the bulb into the socket.
      我把灯泡拧进灯座。
    5. The light bulb in the kitchen burnt out.
      厨房里的电灯泡烧坏了。
英英解释

  • 　5个名词解释

    1. a modified bud consisting of a thickened globular underground stem serving as a reproductive structure
    2. electric lamp consisting of a transparent or translucent glass housing containing a wire filament (usually tungsten) that emits light when heated by electricity
      [同] electric light, electric-light bulb, incandescent lamp, bulb, light bulb, lightbulb
      3. show all ... ( 5 )