Laravel / Eloquent - Dynamic column name

<?php

use Illuminate\Database\Migrations\Migration;
use Illuminate\Database\Schema\Blueprint;
use Illuminate\Support\Facades\Schema;

class CreateCountriesTable extends Migration
{
    /**
     * Run the migrations.
     *
     * @return void
     */
    public function up()
    {
        $codes = config('system_langs.codes');
        Schema::create('countries', function (Blueprint $table) use($codes) {
            $table->id();
            foreach ($codes as $code)
            {
                $table->string('country_name_'.$code,80)->nullable();
            }
            $table->timestamps();
        });
    }

    /**
     * Reverse the migrations.
     *
     * @return void
     */
    public function down()
    {
        Schema::dropIfExists('countries');
    }
}