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人类在20世纪生物工程学方面的重要发明之一即转基因技术。它使动物的器官有可能通过技术途径移植入人体。人们甚至已经看到将猪心植入猿猴的报导。但是,科学家们又指出:这种做法也许会带来新的烦恼。一些意想不到
One of the most important inventions of human bioengineering in the 20th century is transgenic technology. It makes it possible for organs of animals to be transplanted into the human body through technical means. People have even seen reports of pig heart implantation in apes. However, scientists also pointed out: This approach may bring new troubles. Some unexpected