The researchers began by using enzymes to snip the carbohydrates into fragments that were then rearranged to form a sugar called fructose, which is found in fruits.
The researchers began by using enzymes to snip the carbohydrates into fragments that were then rearranged to form a sugar called fructose, which is found in fruits.
研究人员们最开始使用酶把碳水化合物剪断成多个单一碎片，然后将这些碎片重组为果糖－它在水果中很常见。