搜尋結果
burglar alarm
- an electronic device that emits a loud noise or other alert when someone attempts to gain unauthorized entry to a building or other premises
noun: burglar alarm, plural noun: burglar alarms
- 釋義
名詞
- 1. an electronic device that emits a loud noise or other alert when someone attempts to gain unauthorized entry to a building or other premises their attempt to jemmy the shop door set off the burglar alarm