ruling engine diffraction grating

[ruling engine diffraction grating]
[ruling engine diffraction grating]

中文释义

划线机分散格

单词分析

单词结构:

ruling engine diffraction grating

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:ruling engine diffraction grating
  • 核心含义:划线机分散格