N-COUNT A security camera is a video camera that records people's activities in order to detect and prevent crime. 监控录像机
The elephant in your living room is your Internetconnected security camera, a device people are increasingly using for peace of mind in their homes.
你客厅里的大象就是你的联网安全摄像头,人们逐渐在家里使用它来获得内心的平静。
The elephant in your living room is your Internet-connected security camera, a device people are increasingly using for peace of mind in their homes.
“客厅里的大象”就是家里的联网安全摄像头。这一设备的使用越来越广,有了它,人们在家就能安心了。
The building plans and hotel security camera footage popped up on the computer screen.
酒店的建筑图及酒店安保摄像机的画面立刻出现在电脑屏幕上。
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