railway operating income

[railway operating income]
[railway operating income]

中文释义

un. 铁路运营收入

单词分析

单词结构:

railway operating income

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:railway operating income
  • 核心含义:un. 铁路运营收入