compound catenary suspension line

[compound catenary suspension line]
[compound catenary suspension line]

中文释义

复式链形悬挂的接触导线

单词分析

单词结构:

compound catenary suspension line

字母数:33

记忆提示

🎯 重点记忆:

  • 单词拼写:compound catenary suspension line
  • 核心含义:复式链形悬挂的接触导线