convections التعريفات والمعاني == Français == === Forme de nom commun === convections \kɔ̃.vɛk.sjɔ̃\ féminin Pluriel de convection. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة convections naturelles convections thermiques convection convention conventionnel convection thermique conviction convection naturelle Convention