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

单词	public-address system
释义	public-address system public-address system public-address systems n ① 公共喊话[播音]系统(麦克风、扩声器等;★亦称PA system)
随便看	spears spear side spearwort speary spec. spec special special agent Special Branch special committee special committees special constable special court-martial special delivery special dividend special drawing rights special education special effects special forces special interest group specialisation specialise specialised specialism specialist 窟窟宅窠窠臼窣窥窥伺窥测窥视窦 показать показать показной показной показуха показуха показушничать показушничать показушный показушный