如何从子类调用重写的父类方法？

class Animal {
    void bark() {
        System.out.println("Animal barks");
    }
}

class Dog extends Animal {
    void bark() {
        System.out.println("Dog barks");
    }
}

Dog dog = new Dog();
dog.bark(); // 输出 "Dog barks"
dog.super.bark(); // 输出 "Animal barks"

class Animal {
    void bark() {
        System.out.println("Animal barks");
    }
}

class Dog extends Animal {
    void bark() {
        System.out.println("Dog barks");
    }
}

Dog dog = new Dog();
Animal animal = dog;
animal.bark(); // 输出 "Dog barks"