(also informal ˈsci-fi ) ( abbr. SF ) noun
[ U ] a type of book, film / movie, etc. that is based on imagined scientific discoveries of the future, and often deals with space travel and life on other planets
(also informal ˈsci-fi ) ( abbr. SF ) noun
[ U ] a type of book, film / movie, etc. that is based on imagined scientific discoveries of the future, and often deals with space travel and life on other planets
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005