tropolone التعريفات والمعاني == English == === Noun === tropolone (plural tropolones) (organic chemistry) any hydroxy-substituted cycloheptatrienone ==== Related terms ==== tropone شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة tropolones tropology tropological tropologic tropologize tropologically tropologie tropologisk tropologico