double-glazed
US /ˌdʌb.əlˈɡleɪzd/
UK /ˌdʌb.əlˈɡleɪzd/

1.
이중창의
having two layers of glass with a space between them, typically to reduce heat loss and deaden sound
:
•
The new windows are double-glazed, which helps keep the house warm in winter.
새 창문은 이중창이라 겨울에 집을 따뜻하게 유지하는 데 도움이 됩니다.
•
We need to replace our old, single-glazed windows with double-glazed ones for better insulation.
단열을 위해 오래된 단일창을 이중창으로 교체해야 합니다.