sealed double glazing

[sealed double glazing]
[sealed double glazing]

中文释义

封双层玻璃

单词分析

单词结构:

sealed double glazing

字母数:21

记忆提示

🎯 重点记忆:

  • 单词拼写:sealed double glazing
  • 核心含义:封双层玻璃