genetic marking of c

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genetic marking of coal-bearing series
英 [genetic marking of coal-bearing series]
美 [genetic marking of coal-bearing series]

中文释义

含煤岩系成因标志

单词分析

单词结构:

genetic marking of coal-bearing series

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:genetic marking of coal-bearing series
  • 核心含义:含煤岩系成因标志