free-living nitrogen fixing bacteria

[free-living nitrogen fixing bacteria]
[free-living nitrogen fixing bacteria]

中文释义

自生固氮菌

单词分析

单词结构:

free-living nitrogen fixing bacteria

字母数:36

记忆提示

🎯 重点记忆:

  • 单词拼写:free-living nitrogen fixing bacteria
  • 核心含义:自生固氮菌