Dutch police say they have identified a suspect in a notorious child murder case that's baffled them for twenty years.

荷兰警方表示他们确定了一起恶性儿童谋杀案的嫌疑人，这起案件困惑了他们20年。

Not just because it's the story of a child murdering his parents, but that the killer himself seems to have no understanding or memory of why he did it.

不仅仅是因为这是一个孩子谋杀他父母的故事，而且凶手本人似乎不了解或不记得他为什么这样做。