英语翻译：大部分的知识都在书本,但有些知识和重点都是书本上和别的地方找不到的.

Books contain most knowledge，but something important else you also need to learn can't be found in books.

Most knowledge are in books, but some of the knowledge and important points cannot be found neither in books nor from elsewhere.
这是最地道的英语翻译,很高兴能够帮到你,希望会对你有助,并望采纳,谢谢.