automatically operated retarder

[automatically operated retarder]
[automatically operated retarder]

中文释义

自动减速器[缓行器]

单词分析

单词结构:

automatically operated retarder

字母数:31

记忆提示

🎯 重点记忆:

  • 单词拼写:automatically operated retarder
  • 核心含义:自动减速器[缓行器]