private static void Main(string[] args)
        {
            Player        b = new Forwards("巴蒂尔");
            Player        m = new Guards("麦克格雷迪");
            ForeignCenter y = new ForeignCenter("姚明");
            Translator    f = new Translator(y);

            b.Attack();
            m.Attack();
            f.Attack();
            f.Defense();

            Console.ReadKey(true);
        }
        static void Main(string[] args)
        {
            Player b = new Forwards("巴蒂尔");

            b.Attack();

            Player m = new Guards("麦克格雷迪");

            m.Attack();

            Player ym = new Translator("姚明");

            ym.Attack();
            ym.Defense();

            Console.ReadKey();
        }