視頻監(jiān)控
surveillance camera
例句：
Surveillance cameras at primary and middle schools in Beijing will soon be integrated into the city's overall security monitoring platform.
北京市中小學視頻監(jiān)控系統(tǒng)即將納入全市整體的安全監(jiān)控平臺。
*以上新聞由ChinaDaily雙語手機報提供
