劍橋詞典?the Mafia a criminal organization that began in Sicily and is active in Italy and the US 黑手黨（起源於意大利西西裡的犯罪組織，現(xiàn)活躍於意大利和美國(guó)） [ 可數(shù)名詞：有複數(shù)形式的名詞 ] a close group of people who are involved in similar activities and who help and protect each other, sometimes to the disadvantage of others 團(tuán)夥，幫派，小集團(tuán) 返回 mafia