( NAmE also ˈlife vest ) noun
a jacket without sleeves, that can be filled with air, designed to help you float if you fall in water
( NAmE also ˈlife vest ) noun
a jacket without sleeves, that can be filled with air, designed to help you float if you fall in water
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005