non-point source pollution

[non-point source pollution]
[non-point source pollution]

中文释义

不定源污染

单词分析

单词结构:

non-point source pollution

字母数:26

记忆提示

🎯 重点记忆:

  • 单词拼写:non-point source pollution
  • 核心含义:不定源污染