downstream profile of crown section

[downstream profile of crown section]
[downstream profile of crown section]

中文释义

拱冠断面下游面轮廓

单词分析

单词结构:

downstream profile of crown section

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:downstream profile of crown section
  • 核心含义:拱冠断面下游面轮廓