variegated copper ore

[variegated copper ore]
[variegated copper ore]

中文释义

斑铜矿

单词分析

单词结构:

variegated copper ore

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:variegated copper ore
  • 核心含义:斑铜矿