railway freight traf

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railway freight traffic
[railway freight traffic]
[railway freight traffic]

中文释义

铁路货物运输

单词分析

单词结构:

railway freight traffic

字母数:23

记忆提示

🎯 重点记忆:

  • 单词拼写:railway freight traffic
  • 核心含义:铁路货物运输