How to suffix the cat description to list child cats

I have this piece of code I have in my archive.php that lists the child cats of the current parent cat… But now i’d like the cat descriptions suffixed on to the ends of the child cat list.

Thanks heaps, Pete

<?php
    // check if the page is viewed is a category page.
if (is_category())
{
$cur_cat = get_query_var('cat');
    if ($cur_cat)
    {
        $new_cats = wp_list_categories('echo=false&child_of=' . $cur_cat . '&depth=1&title_li=&&show_count=1&hide_empty=0');
        echo '<ul>' . $new_cats . '</ul>';
    }
}
?>