完整的句子是什么?on this important feast day ,people eat food in the shape of skulls and cakes with "bones" on them在这个重要的节庆日子里，人们吃制成颅骨形状的食物和装点有“骨头”的蛋糕。那with bones on them 具体该怎么翻译？装点有“骨头”的蛋糕。them指的是前面提到的蛋糕