prototype observation for concrete dam

[prototype observation for concrete dam]
[prototype observation for concrete dam]

中文释义

混凝土坝原型观测

单词分析

单词结构:

prototype observation for concrete dam

字母数:38

记忆提示

🎯 重点记忆:

  • 单词拼写:prototype observation for concrete dam
  • 核心含义:混凝土坝原型观测