单词乎

alerter

音标[/əˈlɜr.tər/]
alerter是什么意思、alerter怎么读

alerter汉语翻译

n. 报警器,警报器;警报器服务

alerter例句

  1. The new security system includes an alerter that sounds an alarm when unauthorized access is detected.
    新的安全系统包括一个警报装置,当检测到未经授权的访问时会发出警报。
  2. As an alerter in the fire department, he is responsible for notifying residents in case of an emergency.
    作为消防部门的警告者,他负责在紧急情况下通知居民。
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