megaphone

[ˈmegəfəʊn] [ˈmegəfoʊn]
  • 复数:megaphones;
  • 相关单词 megaphones
    例句
    同义词
    柯林斯高阶英汉双解学习词典释义
    • N-COUNT
      扩音器;传声筒;喇叭
      A megaphone is a cone-shaped device for making your voice sound louder in the open air.
    英汉词典释义
    英英词典释义
    • Noun
      1. a cone-shaped acoustic device held to the mouth to intensify and direct the human voice
    行业词典
    • 体育: 扩音喇叭;传声筒;