Telephone-based office (4,6)
I believe the answer is:
call centre
(Other definitions for call centre that I've seen before include "Phone here for help" , "Telephone answering office" , "Office with many phones" , "Workplace" .)
I believe the answer is:
call centre
(Other definitions for call centre that I've seen before include "Phone here for help" , "Telephone answering office" , "Office with many phones" , "Workplace" .)