giallo

例句：

1. 1.The giallo is a type of Italian mafia.
   意大利黑手党是一种类型的意大利黑手党。
2. 2. The giallo was involved in many illegal activities.
   意大利黑手党参与了许多非法活动。
3. 3.The giallo was known for its strict code of conduct.
   意大利黑手党以其严格的行为准则而闻名。