dark line defect of laser

[dark line defect of laser]
[dark line defect of laser]

中文释义

雷射暗线缺陷

单词分析

单词结构:

dark line defect of laser

字母数:25

记忆提示

🎯 重点记忆:

  • 单词拼写:dark line defect of laser
  • 核心含义:雷射暗线缺陷