the future of industrial design

4. The number of arguments they make The name Opal comes from three sources. One is the Latin word "Opalus". The second one is from your Greek word "Opalliois" meaning a difference of colour lastly from your ancient Sanskrit word "Upala" meaning precious stone. If one speaks of gemstone over these tongues the saying Opal would be Opallious upala, which suggests precious stone.Which shows of assorted colours when shifted against light. There is no doubt that cosmetic surgery is extremely good at creating a dazzling smile. Chipped or cracked teeth might be replaced with brand-new and totally real looking dental implants. Discoloured teeth might be whitened and brightened with a lifetime of tooth whitening and completely crooked teeth may be substituted for perfectly straight and clean white teeth over the advance of porcelain veneers. There are many different possibilities open in order to build a truly dazzling smile. Cosmetic dentistry can repair damaged teeth the result of a trauma, aging, illness or abnormalities.