柯林斯词典lumpenproletariat /ˌlʌmpənˌprəʊlɪˈtɛərɪət/ 1. N (esp in Marxist theory) the amorphous urban social group below the proletariat, consisting of criminals, tramps, etc (马克思理论中的)流氓无产阶级 返回 lumpenproletariat