我有一个类Food，我把它扩展成了一个类OrderedItem，但我试图在不使用num score属性的情况下扩展它。这可能吗？

Food {
      String imgUrl;
      String desc;
      String name;
      String waitTime;
      num score;
      int price;
      int pq;
      int quantity;
      bool favourited;
      List<Variation> variations;
      Variation selectedVar;
      String about;
      bool highlight;
    }

OrderedItem

class OrderedItem extends Food {
  Variation selectVar;

  OrderedItem(
      this.selectVar,
      super.imgUrl,
      super.desc,
      super.name,
      super.pq,
      super.waitTime,
      super.score, //I'm trying to remove this in the new class
      super.price,
      super.quantity,
      super.variations,
      super.about,
      super.favourited,
      {super.highlight = false});
}