French door

US /ˌfrentʃ ˈdɔːrz/
UK /ˌfrentʃ ˈdɔːrz/
"French door" picture
1.

porta francesa

a door with glass panes along its whole length, often used in pairs

:
The living room has beautiful French doors that open onto the garden.
A sala de estar tem lindas portas francesas que se abrem para o jardim.
We installed new French doors to let in more light.
Instalamos novas portas francesas para deixar entrar mais luz.