英语词汇public-address 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	public-address system
释义	public-address system['pʌblikə'dres] 扩音装备;扩音系统;有线广播 [亦作 PA System,P.A.System,p.a.system]
随便看	ho-dads hod carrier hod carriers hodden hodden grey hoddens Hodeida hodeidas Hodge Hodgenville hodgepodge hodgepodged hodgepodges hodgepodging hodger Hodges Hodge's theorem Hodgkin, Alan Lloyd Hodgkin, Dorothy Mary Crowfoot Hodgkin's cells Hodgkin's disease hodgkinsonite Hodgkin, Thomas Hodgson number hodiernal

英汉双解词典包含483723条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。