近几年,各国科学家锐意追求生态产品的开发,并相继研制出多种可用可食的新产品,深受广大消费者的青睐。日本率先研制出一种可以食用的油墨。这种油墨是由可食用的彩色食品添加剂、食用溶剂和树脂,经科学加工而制成的。将这种油墨印刷在可食的水溶液薄膜纸上,一旦阅读完毕,即可连纸一起吃掉。德国出版了一种可以吃的书,此书是用巧克力、面粉等制作的,读者看罢书后,便可把它当点心吃下去。西班牙出版的一种 In recent years, scientists from all over the world are determined to pursue the development of eco-products and have successively developed various edible new products that are favored by consumers at large. Japan took the lead in developing an edible ink. This ink is made from edible color food additives, food solvents and resins that are scientifically processed. The ink is printed on edible aqueous film, and once it is read, it can be eaten with paper. Germany published a book that you can eat. The book is made of chocolate, flour, etc. After you read the book, you can eat it as a snack. A Spanish publication