humic substance in heavy fraction

[humic substance in heavy fraction]
[humic substance in heavy fraction]

中文释义

重组腐殖物质

单词分析

单词结构:

humic substance in heavy fraction

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:humic substance in heavy fraction
  • 核心含义:重组腐殖物质