<?php
$array1 = array('我', '很', '好', '阿');
$array2 = array('我', '真', '的', '@很', '@好');
$array3 = array();
foreach ($array1 as $el) {
$check = false;
foreach ($array2 as $el2) {
if (strpos($el2, $el)){
$check = true;
array_push($array3, $el2);
}
}
if (!$check) {
array_push($array3, $el);
}
}
var_dump($array3);
?>