LEARNit Dictionary
back room
noun
/ˌbæk ˈruːm/
UK
/ˌbæk ˈruːm/
US
1
a room at the back of a building, away from the entrance, often where secret activities take place
اتاق پشتی, اتاق مخفی, اتاق سری, اتاق کار محرمانه, اتاق جلسه محرمانه