mobile phone special service-call waiting

[mobile phone special service-call waiting]
[mobile phone special service-call waiting]

中文释义

行动电话特别服务─话中插拨

单词分析

单词结构:

mobile phone special service-call waiting

字母数:41

记忆提示

🎯 重点记忆:

  • 单词拼写:mobile phone special service-call waiting
  • 核心含义:行动电话特别服务─话中插拨