communistKK [ˋkɑmjənəst] /ˈkɑmjənəst/名詞1共產主義者He described himself as a communist in his student years.他說自己在學生時代是個共產主義者。2共產黨員、共黨分子Her grandfather was a communist and joined the party in 1949.她的祖父是共產黨員，一九四九年入黨。形容詞1共產主義的The book traces the rise of communist ideas in Europe.這本書追溯了共產主義思想在歐洲的興起。2共產黨的The communist regime collapsed after decades of economic decline.該共產黨政權在數十年的經濟衰退後垮台。