ratio of locomotives under repair

[ratio of locomotives under repair]
[ratio of locomotives under repair]

中文释义

机车检修率

单词分析

单词结构:

ratio of locomotives under repair

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:ratio of locomotives under repair
  • 核心含义:机车检修率