self-cancelling direction indicator

[self-cancelling direction indicator]
[self-cancelling direction indicator]

中文释义

自动消除讯号方向指示器

单词分析

单词结构:

self-cancelling direction indicator

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:self-cancelling direction indicator
  • 核心含义:自动消除讯号方向指示器