light-emitting diode (led)

英 [light-emitting diode (led)]
美 [light-emitting diode (led)]

中文释义

发光二极体

单词分析

单词结构：

light-emitting diode (led)

字母数：26

记忆提示

🎯 重点记忆：

  • 单词拼写：light-emitting diode (led)
  • 核心含义：发光二极体

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更新时间：2026-02-04 18:19:58