be under surveillance
固定搭配,表示被监控状态。
The suspect has been under surveillance for weeks.
嫌疑犯已被监视数周。
监视;监控
监测;对个人或团体的密切观察;对嫌疑人的监视;对个人或群体的密切监视(通常由警察进行);对疾病发生的持续监测;通过视觉、听觉、电子、摄影或其他方式对地点和人的系统观察
Close observation of a person, group, or place, especially by authorities to gather information.
多指警方或安全部门对人或场所的持续观察。
对个人或团体的密切观察;对嫌疑人的监视
Close observation of an individual or group; person or persons under suspicion.
对个人或群体的密切监视(通常由警察进行)
close observation of a person or group (usually by the police)
对疾病发生的持续监测
Continuous monitoring of disease occurrence for example.
通过视觉、听觉、电子、摄影或其他方式对地点和人的系统观察
Systematic observation of places and people by visual, aural, electronic, photographic or other means.
在刑法中,通过持续观察人或地点,警方收集犯罪或疑似犯罪证据的调查过程
In criminal law, an investigation process by which police gather evidence about crimes, or suspected crime, through continued observation of persons or places.
The police kept the suspect under surveillance for two weeks before making the arrest.
警方在逮捕前对这名嫌疑人监视了两周。
用法提示:名词,用于“under surveillance”中,表示被持续监视的状态。
Many office buildings now use video surveillance to keep employees and visitors safe.
许多办公楼现在使用视频监控来保障员工和访客的安全。
用法提示:名词作定语修饰“video”,“video surveillance”指视频监控。
Public health teams carry out disease surveillance so they can respond quickly to new outbreaks.
公共卫生团队进行疾病监测,以便迅速应对新的疫情。
用法提示:名词作“carry out”的宾语,“disease surveillance”指疾病监测。
固定搭配,表示被监控状态。
The suspect has been under surveillance for weeks.
嫌疑犯已被监视数周。
The police maintained constant surveillance of the building.
警方对该建筑进行了持续监视。
They conducted surveillance on the group for months.
他们对这个团体进行了数月的监视。
更侧重长期、有系统的观察,常用于技术或管理场景
更通用,强调视觉注意,但不如 surveillance 正式或带有执法意味
可作名词,常用于短语 keep watch,语气较强,但较口语化
更强调仔细审查细节,常用于分析或评价,而非单纯观察
侧重于管理职责的监督,而非仅观察;注意有‘疏忽’的歧义
grammar · medium
易错句子The police surveillanced the suspect.
正确表达The police kept the suspect under surveillance.
surveillance 是名词,不能直接用作动词。应使用 'keep under surveillance' 或 'conduct surveillance on' 表示‘监视’。
grammar · medium
易错句子The company installed cameras for supervision of employees.
正确表达The company installed cameras for surveillance of employees.
supervision 指监督指导,surveillance 指秘密监视,语境不同。
surveillance侧重秘密监视,常与执法或情报相关;monitoring侧重于系统性地持续观察,如健康或环境监测。
surveillance是广义的监视,spying特指秘密获取情报,通常带有敌意或非法目的。
受到监视
The suspect was kept under surveillance for 24 hours.
嫌疑犯被监视了24小时。
监控摄像头
Surveillance cameras are installed in every corner of the building.
大楼的每个角落都安装了监控摄像头。
监控系统
The company upgraded its surveillance system to improve security.
公司升级了监控系统以提高安全性。
视频监控
Video surveillance helps deter crime in public areas.
视频监控有助于阻止公共区域的犯罪。
电子监控
The government uses electronic surveillance to gather intelligence.
政府使用电子监控来收集情报。
监控录像
Police reviewed the surveillance footage to identify the thief.
警方查看了监控录像以识别小偷。
监视常用的硬件设备,用于记录和观察
监视常引发对个人隐私的担忧和讨论
政府通常是大规模监视的实施主体
秘密监视行为的典型执行者
监视活动的常见记录形式
被监视
The suspect has been under surveillance for weeks.
嫌疑犯已被监视数周。
监视社会
We are living in an increasingly surveillance society.
我们生活在一个日益监视的社会。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.