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中国科学家预计,21世纪将是胡萝卜保健食品大发展的世纪,中国将成为国际上胡萝卜保健食品的主要生产出口大国。 中国科学家预计,21世纪将是胡萝卜保健食品大发展的世纪,中国将成为国
Chinese scientists predict that the 21st century will be a great development of carrot health food products, and China will become a major exporter of carrot health food products in the world. Chinese scientists predict that the 21st century will be the great development of carrot health food century, China will become a country