Online dictionaries are an efficient source of reference. The biggest advantage is, compared to a conventional published dictionary, the ability to be updated and edited regularly. Still, it takes constant effort to build and maintain a good online dictionary. TongliUSA encourages translators to have the most up-to-date information possible. Books are excellent resources for self-improvement and knowledge enhancement. On this Web page, we will recommend good books and dictionaries to ourtranslators and clients.
Please let us know of any books you would like to recommend to other translators; we will be happy to list them on this page.

Chinese Online Dictionaries:
http://www.cpatch.org/glossary/default.asp

Japanese Online Dictionaries:
http://plaza.harmonix.ne.jp/~cpulot/Dic.htm

Korean Online Dictionaries:
http://www.sigmainstitute.com/koreanonline/dictionary.shtml