(~s)
Varicose veins are swollen and painful veins in a person’s legs, which sometimes require a medical operation.
N-COUNT: usu pl
(~s)
Varicose veins are swollen and painful veins in a person’s legs, which sometimes require a medical operation.
N-COUNT: usu pl
Collins COBUILD. Толковый словарь английского языка для изучающих язык Коллинз COBUILD (международная база данных языков Бирмингемского университета) . 2012