trunk operator dialling

[trunk operator dialling]
[trunk operator dialling]

中文释义

长途值机员拨发

单词分析

单词结构:

trunk operator dialling

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:trunk operator dialling
  • 核心含义:长途值机员拨发