英语词汇“public - address system”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	public - address system
释义	public - address system n. 广播系统 [网络] 公共广播系统；公共广播音响系统；扩音系统
随便看	port operation section port operation service port operations group port operations service Porto Petro portophlebography Porto Pino port-o-potty portopulmonary Porto Quinze de Novembro Porto Rafti Port Orange portoraphy Port Orchard Porto Real do Colégio Porto Recanati Port Orford Port Orford cedar port orford-cedar port orford cedars port organization Porto Rican portoricensis Porto Rico porto ricoes yssc yssd yssf yssh yssk yssm yssq yssr ysss yssx 询询价询及询商询明询查询盘询访询问诣