(~s)
A ~ is a scientist, engineer, or other expert who is one of a group of similar people who have political power as well as technical knowledge.
N-COUNT
(~s)
A ~ is a scientist, engineer, or other expert who is one of a group of similar people who have political power as well as technical knowledge.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012