Weight training is a kind of physical exercise in which people lift or push heavy weights with their arms and legs in order to strengthen their muscles.
N-UNCOUNT
Weight training is a kind of physical exercise in which people lift or push heavy weights with their arms and legs in order to strengthen their muscles.
N-UNCOUNT
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012