tetracarbonil التعريفات والمعاني == Romanian == === Etymology === From tetra- + carbonil. === Noun === tetracarbonil n (uncountable) tetracarbonyl ==== Declension ==== شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة tetracarbonilo tetracarbonili tetracarbonile tetracarbonilos tetracarbon tetracarbon dioxide tetracarbonate tetracarbonyl tetracarboxylic