常見例句Protect windows from sunrays with large overhangs and double-pane glass.可以用大的雙層玻璃來防止太陽光直曬窗戶。Outside fastening, also can use double deck glass, because its sound insulation effect has been compared.別外，也可以使用雙層玻璃，因為它的隔音效果比較好。 返回 pair-glass