back focus distance

英 [back focus distance]
美 [back focus distance]

中文释义

后焦距；后像距

单词分析

单词结构：

back focus distance

字母数：19

记忆提示

🎯 重点记忆：

  • 单词拼写：back focus distance
  • 核心含义：后焦距；后像距
  • 相关含义：后像距

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更新时间：2026-03-17 14:50:10