pedestrian push-button signal controller

[pedestrian push-button signal controller]
[pedestrian push-button signal controller]

中文释义

行人按钮信号控制机

单词分析

单词结构:

pedestrian push-button signal controller

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:pedestrian push-button signal controller
  • 核心含义:行人按钮信号控制机