direct outward dialing (dod)

[direct outward dialing (dod)]
[direct outward dialing (dod)]

中文释义

直接外线拨号

单词分析

单词结构:

direct outward dialing (dod)

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:direct outward dialing (dod)
  • 核心含义:直接外线拨号