telephone private branch exchange

英 [telephone private branch exchange]
美 [telephone private branch exchange]

中文释义

用户小交换机

单词分析

单词结构：

telephone private branch exchange

字母数：33

记忆提示

🎯 重点记忆：

  • 单词拼写：telephone private branch exchange
  • 核心含义：用户小交换机

最近查询：

ABMI ahahaha Alor Pongsu conelike convergence belt cut columns first-world problem hyjector in parvo junk sculptor marstellar mildew and rot mound crown placeman repetitioned set of oil piping shpd slimings spot index tribrachial ileothoracopagus

更新时间：2026-04-11 13:53:19