pile driving method by hammer

[pile driving method by hammer]
[pile driving method by hammer]

中文释义

锤击沉桩法

单词分析

单词结构:

pile driving method by hammer

字母数:29

记忆提示

🎯 重点记忆:

  • 单词拼写:pile driving method by hammer
  • 核心含义:锤击沉桩法