（中译英）为了更好保护你的电脑,要通过定期更新以维护防火墙。(regularly)
In order to further protect your computer you should maintain your firewall by updating it regularly.
（中译英）为了更好保护你的电脑,要通过定期更新以维护防火墙。(regularly)
In order to further protect your computer you should maintain your firewall by updating it regularly.
