ˈsorting ˌoffice BrE AmE noun [countable] British English
a place where letters and packages are put into groups according to where they have to be delivered
ˈsorting ˌoffice BrE AmE noun [countable] British English
a place where letters and packages are put into groups according to where they have to be delivered
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012