double-acting arrestment

[double-acting arrestment]
[double-acting arrestment]

中文释义

往复式制动器

单词分析

单词结构:

double-acting arrestment

字母数:24

记忆提示

🎯 重点记忆:

  • 单词拼写:double-acting arrestment
  • 核心含义:往复式制动器