security camera
复数形式
security cameras
1
安全摄像头,监控系统
a device that watches and records what is happening in an area to help keep it safe
A security camera is a device used to monitor and record activities in and around a building to ensure safety. It is commonly placed in strategic locations, such as entrances, hallways, or parking areas, to detect any unusual activity. Security cameras are often connected to a recording system or viewed in real time through a screen. They are used in homes, businesses, and public spaces to deter crime, monitor for safety hazards, or provide evidence in case of incidents. Many modern security cameras also have features like motion detection and remote access via smartphones.
- They installed security cameras around the building to keep an eye on the parking lot.
他们在建筑物周围安装了监控摄像头来监视停车场。
- The store has several security cameras to help prevent theft.
这家商店有几个监控摄像头来帮助防止盗窃。
- Many people feel safer knowing there are security cameras monitoring public areas.
许多人知道有监控摄像头在监视公共区域时感到更安全。
- The office has security cameras both inside and outside to ensure the safety of employees.
办公室内外都有安全摄像头，以确保员工的安全。
- The homeowner reviewed the footage from the security camera after noticing the gate was left open.
房主在注意到大门被敞开之后，查看了监控摄像头的录像。