undergrounding التعريفات والمعاني == Anglais == === Forme de verbe === undergrounding \Prononciation ?\ Participe présent de underground. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة undergroundiser undergroundisées undergroundisasses undergroundise undergroundisâtes undergroundisions undergroundisons undergroundisassiez undergroundisassent