communismKK [ˋkɑmjəˏnɪzəm] /ˈkɑmjəˌnɪzəm/名詞1共產主義He spent years studying the origins of communism in Europe.他花了好幾年研究共產主義在歐洲的起源。2共產體制、共產政權Many of these countries abandoned communism in the early nineties.這些國家有許多在九十年代初放棄了共產體制。