surveillance

C1 CET-6 Oxf 5000 大学 FREQ #3180 ★★☆☆☆

n. 监视, 监督 [电] 侦测

发音

US /sɚˈveɪ.ləns/
UK /səˈveɪ.ləns/
IN /səɾˈveː.ljəns/

词形变化

surveillances 复数 surveillances

别名

surveillence ISTAR ISR C3ISTAR

教材释义与例句

名词

监督；监视

释义与例句

n. C1 Oxf 5000
  1. 1.

    Close observation of an individual or group; person or persons under suspicion.

    监测

    监视

    可数 不可数
  2. 2.

    Continuous monitoring of disease occurrence for example.

    可数 不可数
  3. 3.

    Systematic observation of places and people by visual, aural, electronic, photographic or other means.

    可数 不可数 政治 军事
  4. 4.

    In criminal law, an investigation process by which police gather evidence about crimes, or suspected crime, through continued observation of persons or places.

    可数 不可数 法律

词汇关系

名词

上位词 1

policework

下位词 3

watch stakeout vigil

相关短语

surveillance camera 监视摄影机 surveillance cameras surveillance capitalism surveillance approach mass surveillance video surveillance

词源

Unadapted borrowing from French surveillance (“a watching over, overseeing, supervision”), from surveiller (“to watch, oversee”), from sur- (“over”) + veiller (“to watch”), from Middle French, from Old French veillier (“to stay awake”), from Latin vigilāre (“to be watchful”). More at vigilant.

来源：wiktionary