英语词汇PA 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	PA system
释义	PA system noun [ C usually singular ] uk/piːˈeɪ ˌsɪs.təm/ us/piːˈeɪ ˌsɪs.təm/ (also PA) 有线广播系统（public address system的缩写） a public address system
随便看	spelt spelunker spelunker spelunker spelunking spelunking spelunking spend spend a penny spender spending spending money spending plan spend the night together spend the night with someone spendthrift spenny spent sperm spermatic spermatozoon sperm bank sperm count spermicidal spermicide

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