underwater welding equipment

[underwater welding equipment]
[underwater welding equipment]

中文释义

un. 水下焊接设备

单词分析

单词结构:

underwater welding equipment

字母数:28

记忆提示

🎯 重点记忆:

  • 单词拼写:underwater welding equipment
  • 核心含义:un. 水下焊接设备