pub.lic-ad.dress system
public-address-system的音标和读音:
DJ音标发音: [ˌpʌblikəˈdres]
KK音标发音: [ˌpʌblɪkəˈdrɛs]
public-address-system的词性:
n.Abbr. PA(名词)缩写 PA
1. An electronic amplification apparatus installed and used for broadcasting in public areas.
有线广播系统:用于在公众场所进行广播的一种电子扩音装置