apparatus and equipment designed for demonstrational purposes Türkçe, apparatus and equipment designed for demonstrational purposes Türkçesi, apparatus and equipment designed for demonstrational purposes Türkçe çevirisi; apparatus and equipment designed for demonstrational purposes nedir, apparatus and equipment designed for demonstrational purposes ne demek; apparatus and equipment designed for demonstrational purposes anlamı, apparatus and equipment designed for demonstrational purposes tanımı