sec ‧ tor ‧ al /ˈsekt ə rəl/ BrE AmE adjective [usually before noun] technical
relating to the various economic sectors of a society or to a particular economic sector
sec ‧ tor ‧ al /ˈsekt ə rəl/ BrE AmE adjective [usually before noun] technical
relating to the various economic sectors of a society or to a particular economic sector
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012