英语词汇telephone primary center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	telephone primary center
释义	telephone primary center 简明释义电话主交换中心网络释义 1 [通信]?初级电话交换中心 ... 出中继 out-trunk 初级电话交换中心 telephone primary center 触发脉冲反射器 trigger reflector ... 2 ?电话主交换中心 ... 话务员 telephone operator 电话主交换中心 telephone primary center 收话器 telephone receiver ... 权威例句 1. The poll involved interviews with 311 New Hampshire residents who say they will vote in the 2008 Republican primary conducted by telephone by the University of New Hampshire Survey Research Center on February 1-5, 2007. CNN: Poll: New Hampshire primary race tightens
随便看	draw myself up drawn drawn 41-disc harrow draw a bead on draw a blank drawn a covert drawn against uncollected items draw-nail draw nail draw a line draw a long breath drawn and drawn draw and quarter drawn and rolled tube drawn and rolled tubes draw a parallel between draw around drawn aside drawn at short sight drawn at sight draw a veil draw a veil over draw away draw back drawnback provisions

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