active galactic nuclei (agn)

[active galactic nuclei (agn)]
[active galactic nuclei (agn)]

中文释义

活跃星系核

单词分析

单词结构:

active galactic nuclei (agn)

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:active galactic nuclei (agn)
  • 核心含义:活跃星系核