A touch screen is a visual display that acts as an input device, by responding to the touch of a user's fingers, hand, or an input device such as a stylus.
A touchscreen bụ ngosi ngosi nke na-arụ ọrụ dị ka ngwaọrụ ndenye site na ịza aka aka mkpịsị aka, aka, ma ọ bụ ngwaọrụ ntinye dịka stylus.