| 释义 |
science fictionBrE /ˌsaɪəns ˈfɪkʃn/NAmE /ˌsaɪəns ˈfɪkʃn/ (also informal ˈsci-fi) (abbreviation 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 科幻小说（或影片等） |