pbxs

英 [pbxs]
美 [pbxs]

中文释义

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)]

单词分析

单词结构：

pbxs

字母数：4

记忆提示

🎯 重点记忆：

  • 单词拼写：pbxs
  • 核心含义：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)]

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更新时间：2026-02-09 05:28:05