K-A dating K-Ar dating

[K-A dating K-Ar dating]
[K-A dating K-Ar dating]

中文释义

=potassium-argon dating

单词分析

单词结构:

K-A dating K-Ar dating

字母数:22

记忆提示

🎯 重点记忆:

  • 单词拼写:K-A dating K-Ar dating
  • 核心含义:=potassium-argon dating