polybead التعريفات والمعاني == English == === Etymology === From poly- + bead. === Noun === polybead (plural polybeads) A polystyrene bead, typically used as insulation شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة polybeads polyeder polyhedron Polyeder polybag polyhedral Polybe polyhedric Polybian