common battery exchange

[common battery exchange]
[common battery exchange]

中文释义

共电制电话交换机局

单词分析

单词结构:

common battery exchange

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:common battery exchange
  • 核心含义:共电制电话交换机局