sealed double glazing的意思|示意
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密封双层玻璃
sealed double glazing的网络常见释义
密封双层玻璃 ... 老虎窗dormer window 密封双层玻璃sealed double glazing 钢筋混凝土过梁reinforced concrete lintel ...
sealed double glazing相关短语
1、 factory-sealed double-glazing unit 密封的双层玻璃窗