drywell equipment drain sump

[drywell equipment drain sump]
[drywell equipment drain sump]

中文释义

干井设备洩水集槽

单词分析

单词结构:

drywell equipment drain sump

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:drywell equipment drain sump
  • 核心含义:干井设备洩水集槽