statistics for coal reserves variation

[statistics for coal reserves variation]
[statistics for coal reserves variation]

中文释义

煤炭储量变动统计

单词分析

单词结构:

statistics for coal reserves variation

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:statistics for coal reserves variation
  • 核心含义:煤炭储量变动统计