dark ground illuminations

[dark ground illuminations]
[dark ground illuminations]

中文释义

un. 暗场照明 (dark ground illumination 的复数)

单词分析

单词结构:

dark ground illuminations

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:dark ground illuminations
  • 核心含义:un. 暗场照明 (dark ground illumination 的复数)