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warning device

/ˈwɔːnɪŋ dɪˈvaɪs/

翻译: 用于向人们发出潜在危险警告的装置,例如警报器、警笛或蜂鸣器。

1 个条目

phrase

/ˈwɔːnɪŋ dɪˈvaɪs/B2formaltechnical
  • zh用于向人们发出潜在危险警告的装置,例如警报器、警笛或蜂鸣器。

A device designed to alert people to potential danger, such as a siren, alarm, or buzzer.

  1. Safety equipmentB1formal

    A device designed to alert people to danger or a specific condition.

    zh警报装置

    • The smoke detector is a crucial warning device in any home.
    • The car's warning device beeped when the fuel was low.
    • Factories use warning devices to signal emergencies.