public NYGreekPizza() { Name = "纽约式希腊比萨"; Dough = "薄饼"; Sauce = "Marinara酱"; Toppings.Clear(); Toppings.Add("Regiano高级奶酪"); }
public NYCheesePizza() { Name = "纽约式奶酪比萨"; Dough = "薄饼"; Sauce = "Marinara酱"; Toppings.Clear(); Toppings.Add("Regiano高级奶酪"); }