contact closed

查询英语单词中文释义、音标、发音和例句。

contact closed
[contact closed]
[contact closed]

中文释义

接点闭合

单词分析

单词结构:

contact closed

字母数:14

记忆提示

🎯 重点记忆:

  • 单词拼写:contact closed
  • 核心含义:接点闭合