passenger traffic only linepassenger special line

[passenger traffic only linepassenger special line]
[passenger traffic only linepassenger special line]

中文释义

客运专线

单词分析

单词结构:

passenger traffic only linepassenger special line

字母数:49

记忆提示

🎯 重点记忆:

  • 单词拼写:passenger traffic only linepassenger special line
  • 核心含义:客运专线