(~s)
A ~ is the same as a perk . (FORMAL)
...cost-free long-distance calls, a ~ of her employment.
N-COUNT
(~s)
A ~ is the same as a perk . (FORMAL)
...cost-free long-distance calls, a ~ of her employment.
N-COUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012