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1 词典释义:
loudhailer
时间: 2025-09-10 04:29:52
美 [ˌlaʊd'heɪlər]

n.手提式扩音器;手持喇叭筒

双语例句
  • A loudhailer blared warnings of a bomb scare.

    扩音器大声播报炸弹恐吓的警告。

    《柯林斯英汉双解大词典》
  • It is like an advanced form of loudhailer which specifically directs the sound rather than bathing everyone "says Neil davison of the non-lethal weapons project at the university of Bradford."

    “这就像进化的扬声器,扬声器引导声音的方向而非泛传给所有对象。”莱佛德非致命武器计划的尼尔·大卫森说。

近义词
n. 扬声器;喇叭筒