英语词汇PBX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	PBX
释义	PBX, P.B.X. abbr.private branch exchange (电话)专用小交换机[参较 PABX, p(rivate) B(ranch) Ex(change)]
随便看	jack-o'-lanterns Jack on both sides Jack out jack pine jack pines jack plane jack planes jack post jackpot jackpots jackpotting Jack Pudding jack-pudding jack rabbit jackrabbit jackrabbits jack-rabbit start jack rafter jackroll jackroller jackrollers jacks Jack's alive jack salmon jackscrew

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。