Laravel Eloquent -如何使用Eloquent仅获得每个父母的两个孩子？

<?php

namespace App;

use Illuminate\Database\Eloquent\Model;

class Parent extends Model
{
    protected $table = 'parents';

    public function children()
    {
        return $this->hasMany(Child::class);
    }
}

class Child extends Model
{
    protected $table = 'children';

    public function parent()
    {
        return $this->belongsTo(Parent::class);
    }
}

$parents = Parent::with(['children' => function ($query) {
    $query->take(2);
}])->get();

foreach ($parents as $parent) {
    echo "Parent: " . $parent->name . "\n";
    
    foreach ($parent->children as $child) {
        echo "Child: " . $child->name . "\n";
    }
}