As I'm going to tell you now, we recognized that that activity could be harnessed for genome engineering, to allow cells to make a very precise change to the DNA at the site where this break was introduced.
我现在想要告诉大家， 我们已经意识到这个技术， 可以被利用于基因工程中， 就在我提到过的断裂处 使细胞内的DNA 产生一个非常精准的变化。