英语词汇closed circuit fire alarm system怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	closed circuit fire alarm system
释义	closed circuit fire alarm system 简明释义闭路火灾报警系统网络释义 1 ?闭路火灾报警系统 ... closed circuit breathing apparatus 闭路式呼吸器 closed circuit fire alarm system 闭路火灾报警系统 closed circuit TV 闭路电视 ... 双语例句 1 Central air conditioner, automatic fire alarm, closed circuit TV watching system, communication network, public broadcasting and cable TV are all available in the exhibition hall. 展览大厅配有中央空调、自动火警、闭路电视、通讯网络、广播和有线电视。
随便看	suprapharyngeal nerve supraphon Supra-phosphate supra-phrenic diverticulum of esophagus supraphysiologic supraphysiological suprapineal suprapineal recess supra piston alloy suprapitiform foramen suprapituitary Suprapleural suprapleural membrane suprapontine supraposition supraprotest supra protest suprapubic suprapubic suprapubically suprapubically suprapubic aspiration suprapubic catheter suprapubic cystolithotomy suprapubic cystostomy

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