英语词汇“closed-circuit television”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

Closed-Circuit Television

nnoun.artifacta television system that is not used for broadcasting but is connected by cables to designated monitors (as in a factory or theater)

Topic:dramatic artdramaticsdramaturgytheatertheatrefactorymanufactorymanufacturing plantmill

Hypernyms:television television system

Inherited Hypernyms:closed-circuit televisiontelevisiontelecommunication systemcommunication systemsysteminstrumentalityartifactwholeobjectphysical entityentity

Direct Hyponyms:surveillance system

Full Hyponyms:

单词	closed-circuit television
释义	Closed-Circuit Television nnoun.artifacta television system that is not used for broadcasting but is connected by cables to designated monitors (as in a factory or theater) Topic:dramatic artdramaticsdramaturgytheatertheatrefactorymanufactorymanufacturing plantmill Hypernyms:television television system Inherited Hypernyms:closed-circuit televisiontelevisiontelecommunication systemcommunication systemsysteminstrumentalityartifactwholeobjectphysical entityentity Direct Hyponyms:surveillance system Full Hyponyms: surveillance system
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