laser (light amplification by stimulated emission

[laser (light amplification by stimulated emission ]
[laser (light amplification by stimulated emission ]

中文释义

雷射,激光

单词分析

单词结构:

laser (light amplification by stimulated emission

字母数:50

记忆提示

🎯 重点记忆:

  • 单词拼写:laser (light amplification by stimulated emission
  • 核心含义:雷射,激光