hexadecahedra التعريفات والمعاني == English == === Noun === hexadecahedra plural of hexadecahedron شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة hexadecahedron hexadecahedroid hexadecahydroxy hexadecahydrate hexadecahedrons hexadecahydrates hexadecahedroids heptadecahedra hendecahedral