translation.en: And when those sites are found -- as you can see here, the blue molecule is DNA -- this complex associates with that DNA and allows the Cas9 cleaver to cut up the viral DNA.
translation.zh: 当这些位置被找到后—— 就是你们看到的蓝色DNA分子， 这个综合体会与DNA结合， 并允许 Cas9蛋白质像刀一样 切断病毒DNA。