Definition
a criminal organization originating in Sicily, with significant operations in Italy and the United States.
黑手党（源于意大利西西里的犯罪组织，现活跃于意大利和美国）
The police have been working for a long time to infiltrate the Mafia's organizational structure.
警方长期以来一直在努力渗透黑手党的组织结构。
The movie details the rise and influence of the Mafia in the 20th century.
这部电影详细描述了20世纪黑手党的崛起和影响。
Many people fear retaliation if they report the Mafia to the authorities.
许多人担心如果向当局举报黑手党会遭到报复。