burglar alarm

英 [ˈbɜːɡlər əlɑːm]

美 [ˈbɜːrɡlər əlɑːrm]

n.  防盗铃

法律

牛津词典

noun

• 防盗铃
  an electronic device, often fixed to a wall, that rings a loud bell if sb tries to enter a building by force

柯林斯词典

• 防盗报警器；防盗铃
  Aburglar alarmis an electric device that makes a bell ring loudly if someone tries to enter a building by force.

英英释义

noun

• a warning device that is tripped off by the occurrence of a burglary
• a loud warning signal produced by a burglar alarm
  1. they could hear the burglar alarm a mile away

双语例句

• Burglar alarm and security installations [ public works category]
  防盗及保安装置〔公共工程类别〕
• The burglar alarm will make a loud ringing noise when someone tries to enter the building secretly and illegally.
  如果有盗贼潜入大楼，电子防盗报警装置会发出响亮的报警声。
• They could hear the burglar alarm a mile away.
  他们能听到一里以外的夜盗警报。
• It is necessary that you install a burglar alarm.
  你有必要装防盗警报器。
• Fortunately, the buzzer of my homemade burglar alarm woke me up.
  那是深夜，幸好我自制的警报器把我吵醒了。
• Intrusion-detection technology works much like burglar alarm systems installed in many homes.
  入侵探测技术工作起来很像很多家庭安装的防盗警报系统。
• The thieves ran away when the burglar alarm went off.
  防盗警报器一响，窃贼立刻逃走了。
• The moment someone broke into the factory, a burglar alarm rang in the police station.
  一有人闯入工厰，警察局的防盗报警就会响起。
• The guard loosed the dog when the burglar alarm went off.
  防盗警报器一响，警卫就放出了警犬。
• According to patent documents, accessed via Chinas intellectual property database, the suitcase is also equipped with a GPS navigator, a burglar alarm and a horn.
  根据中国知识产权数据库中的专利文件，这种旅行箱还配有GPS卫星定位、防窃报警器和喇叭。