conservation of soil and water

[conservation of soil and water]
[conservation of soil and water]

中文释义

水土保持

单词分析

单词结构:

conservation of soil and water

字母数:30

记忆提示

🎯 重点记忆:

  • 单词拼写:conservation of soil and water
  • 核心含义:水土保持