concrete coring hole inspecting by endoscope

[concrete coring hole inspecting by endoscope]
[concrete coring hole inspecting by endoscope]

中文释义

混凝土钻孔内窥 镜检查

单词分析

单词结构:

concrete coring hole inspecting by endoscope

字母数:44

记忆提示

🎯 重点记忆:

  • 单词拼写:concrete coring hole inspecting by endoscope
  • 核心含义:混凝土钻孔内窥 镜检查