求翻译：书是人类用来纪录一切成就的主要工具，也是人类交融感情，取得知识，传承经验的重要媒介，对人类文明的开展，贡献非常大。是什么意思？

Book is used to record all the achievements of human primary tool, blend of human feelings, access to knowledge, experience important transmission medium for carrying out human civilization, a very large contribution.

正在翻译，请等待...

The book is the humanity uses for to record all achievements the main tool, also is the humanity blends the sentiment, obtains the knowledge, the inheritance experience important medium, to the human culture development, the contribution is extremely big.

Books humans use to record every major tool, blend human feelings, obtained knowledge, important medium for passing on experience, human civilization and contribute very large.

Book is the main tool used to record all of mankind, blending human feelings, access to knowledge, heritage experience important media, to human civilization, contributions are very large.