self-purification waterbody

[self-purification waterbody]
[self-purification waterbody]

中文释义

净化水体

单词分析

单词结构:

self-purification waterbody

字母数:27

记忆提示

🎯 重点记忆:

  • 单词拼写:self-purification waterbody
  • 核心含义:净化水体