/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: lenhattruong9 https://cdn.slidesharecdn.com/profile-photo-lenhattruong9-48x48.jpg?cb=1523615730 Tròn tròn, múp nhÆ° xe cub