translation.en: And that's when I really started working on this case, trying to figure out how did that victim go from "That one's the closest" to "I'm absolutely positive that's the guy."
translation.zh: 我是从那时开始介入这个案子的， 想搞清楚 受害人怎么会那么坚定地从 “这个人最象” 到“我绝对确信就是他。”