kotlin，如何使内部函数也能够在子类中被重写(在其他模块中)

open class Parent {
    open fun internalFunction() {
        println("This is the internal function in the parent class.")
    }
}

class Child : Parent() {
    override fun internalFunction() {
        println("This is the overridden internal function in the child class.")
    }
}

fun main() {
    val child = Child()
    child.internalFunction()
}

This is the overridden internal function in the child class.