Surveillance 对比 Vigilance is the price of safety

在英语中何时使用每一个，包含含义、语域和例句。

Surveillance

正式 10000 以上（较少见） C1 noun

Vigilance is the price of safety

10000 以上（较少见）

最正式: Surveillance

	Surveillance	Vigilance is the price of safety
发音	🇬🇧 /["/sɜːˈveɪləns/"]/ 🇺🇸 /["/sɜːrˈveɪləns/"]/	🇬🇧 //ˈvɪdʒɪləns// 🇺🇸 //ˈvɪdʒɪləns//
含义	密切关注某人或某事，通常是为了获取更多信息。 Watching someone or something carefully, often to find out more information.	Staying alert helps keep you safe.
例句	The police are keeping the suspects **under** constant **surveillance**.	In a world full of dangers, vigilance is the price of safety.
语域	正式	中性
常见程度	10000 以上（较少见）	10000 以上（较少见）
CEFR 等级	C1	-
词性	noun
搭配	close, constant, regular, be under, keep somebody/​something under, place somebody/​something under, camera, device, equipment	require vigilance, maintain vigilance, demand vigilance, high vigilance, constant vigilance
反义	ignorance, negligence, carelessness	-
常见错误	Confused with 'surveil' (verb) and 'surveillance' (noun), Mispronunciation, often as 'sur-veal-lance' instead of 'sur-veil-lance', Overusing in informal settings where more casual terms could fit	Misunderstanding the meaning as just being cautious without awareness, Confusing 'vigilance' with 'vigil' which is a specific watch or ceremony, Using it in non-security contexts inappropriately
用法说明	主要用于执法、安全和隐私讨论等正式场合。不适用于随意交谈。可能暗示着监控或侵入感。 Used mainly in formal contexts such as law enforcement, security, and privacy discussions. Not appropriate in casual conversation. Can imply a sense of monitoring or intrusiveness.	Use in discussions about safety or security; appropriate in both formal and informal contexts.

在真实片段中看它

Sherlock › S1 E1

Either way, we'd better upgrade their surveillance status.

Agent Carter › S1 E1

If you don't mind, these surveillance reports

Agents of S.H.I.E.L.D. › S1 E1

Surveillance camera. Deep-fried.

Sherlock › S1 E1

Either way, we'd better upgrade their surveillance status.

Agent Carter › S1 E1

If you don't mind, these surveillance reports

Surveillance

...we must remember that vigilance is the price of safety.

Vigilance is the price of safety

常见问题：Surveillance 对比 Vigilance is the price of safety

Surveillance和Vigilance is the price of safety 有什么区别？

Surveillance: Watching someone or something carefully, often to find out more information. Vigilance is the price of safety: Staying alert helps keep you safe.

哪个更正式：Surveillance和Vigilance is the price of safety？

Surveillance 是其中最正式的。

能各给一个例子吗？

Surveillance: The police are keeping the suspects **under** constant **surveillance**. Vigilance is the price of safety: In a world full of dangers, vigilance is the price of safety.

我可以互换使用 Surveillance和Vigilance is the price of safety 吗？

不总是。Surveillance和Vigilance is the price of safety 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。