noun
a round device that one end of a car seat belt is wound around so that it will move freely unless it is pulled suddenly, for example in an accident
noun
a round device that one end of a car seat belt is wound around so that it will move freely unless it is pulled suddenly, for example in an accident
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005