对他来说为什么他要那么做并不是秘密——“我可能看到别人遭受那样的痛苦会害怕，甚至不想去帮助。”他虽然这样说，但还是不能完全解释怎样会发生这样的事。

It's no mystery to him why he did what he did - "I would be such a horrible human being to watch someone suffer like that and not even try to help," he says-but he can't quite figure out how.

youdao

她说道，“在解释为什么不想我的小孩做某事的问题上，我已经有了很大的改进，而且当他们做对了事情的时候我会给予称赞。

I've got much better at explaining why I don't want my children to do something, and at praising them when they do something right.

youdao

她扔掉了上次感情经历留下的东西，因为她不想今后必须向未来的男友解释她为什么要保存前男友的纪念物。

She tossed out the physical remnants of her last relationship because she doesn't want to have to explain to a future boyfriend why she kept mementos from a previous one.

youdao