英语词汇“primary center”的读音、翻译、释义、用法及例句-语文网

词汇	primary center
释义	primary center 主中心；主中心局一种将长途电话中心连在一起的控制中心（即第三类电话交换局）。通常也可用作本地端局的长途电话中心。
随便看	disk storage module Disk Striping Disk Volume Disk working storage disleave dislike intermarriage intermarry intermaxillary intermeddle Intermedia intermediary intermediary bank intermediary currency intermediary market intermediary trade intermediate intermediate buffer intermediate container intermediate control change intermediate control data intermediate cycle intermediate distributing frame intermediate goods intermediate improvement trade

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