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單詞乎

alerter

音標[/??l?r.t?r/]
alerter是什么意思、alerter怎么讀

alerter漢語翻譯

n. 報警器,警報器;警報器服務

alerter例句

  1. The new security system includes an alerter that sounds an alarm when unauthorized access is detected.
    新的安全系統(tǒng)包括一個警報裝置,當檢測到未經(jīng)授權的訪問時會發(fā)出警報。
  2. As an alerter in the fire department, he is responsible for notifying residents in case of an emergency.
    作為消防部門的警告者,他負責在緊急情況下通知居民。
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