installing pile shaft by excavation

[installing pile shaft by excavation]
[installing pile shaft by excavation]

中文释义

挖孔灌桩法

单词分析

单词结构:

installing pile shaft by excavation

字母数:35

记忆提示

🎯 重点记忆:

  • 单词拼写:installing pile shaft by excavation
  • 核心含义:挖孔灌桩法