thickness of earth-fill cover

[thickness of earth-fill cover]
[thickness of earth-fill cover]

中文释义

土深度

单词分析

单词结构:

thickness of earth-fill cover

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:thickness of earth-fill cover
  • 核心含义:土深度