number of locomotives in service

[number of locomotives in service]
[number of locomotives in service]

中文释义

运用机车台数

单词分析

单词结构:

number of locomotives in service

字母数:32

记忆提示

🎯 重点记忆:

  • 单词拼写:number of locomotives in service
  • 核心含义:运用机车台数