hydrogen-reduced iron

[hydrogen-reduced iron]
[hydrogen-reduced iron]

中文释义

氢还原铁粉

单词分析

单词结构:

hydrogen-reduced iron

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:hydrogen-reduced iron
  • 核心含义:氢还原铁粉