(business people)
Business people are people who work in business.
...a self-employed ~.
N-COUNT
(business people)
Business people are people who work in business.
...a self-employed ~.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012