pair glass

• 双层玻璃

pair glass的用法和样例：

例句

1. Protect windows from sunrays with large overhangs and double-pane glass.
   可以用大的双层玻璃来防止太阳光直晒窗户。
2. Outside fastening, also can use double deck glass, because its sound insulation effect has been compared.
   别外，也可以使用双层玻璃，因为它的隔音效果比较好。