Visit the library reference areas or stop by the Writing Center to browse various dictionaries, thesauruses (or other guide books and reference texts), encyclopedias or surf their online counterparts.

到图书馆的参考书区，或者到我们协作中心来，浏览各种字典、辞典(或者其它指导书、参考书)、百科全书或者寻找它们相应的网络版。

youdao

Access to the Internet costs more, but compare these fees with just one paper programming manual, engineering reference guide, or college textbook; the cost is absorbed in fewer than four books.

连入互联网的费用会多一些，但是与纸质的程序设计手册、工程参考指南或者大学教科书相比，这些费用可被不到四本书抵消。

youdao

Have you read any reference books to guide you to write?

你在写这些东西时，有没有去看一些参考书来指导自己？

youdao