double-acting type pneumatic pile hammer

[double-acting type pneumatic pile hammer]
[double-acting type pneumatic pile hammer]

中文释义

[建] 双作用式气动桩锤

单词分析

单词结构:

double-acting type pneumatic pile hammer

字母数:40

记忆提示

🎯 重点记忆:

  • 单词拼写:double-acting type pneumatic pile hammer
  • 核心含义:[建] 双作用式气动桩锤