closed switch

查询英语单词中文释义、音标、发音和例句。

closed switch
[closed switch]
[closed switch]

中文释义

密贴道岔

单词分析

单词结构:

closed switch

字母数:13

记忆提示

🎯 重点记忆:

  • 单词拼写:closed switch
  • 核心含义:密贴道岔