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【简介】 provides the most comprehensive and authoritative portal for language and language-related products and services on the web with more than 1800 dictionaries with more than 250 languages. More than 1,500,000 people a month visit YDC.'s immediate predecessor, A Web of Online Dictionaries, was launched in 1995 by Dr. Robert Beard at Bucknell University, as a research tool for the world's linguistic community. Over the years, Paul JJ Payack, a high tech marketing executive and former student of Dr. Beard, had often used the site in naming new products and services. Upon learning that Dr. Beard was about to retire, Payack approached Dr. Beard about transforming his website into a commercial venture. (Payack is now Chairman and CEO, and is also known as The Wordman. Dr. Beard serves as CEO, Chief Linguistics Officer and CTO of, and is also known as Dr. Language and The Phantom Linguist.)

YDC East Coast Offices
434 Market Street Suite 302
Lewisburg, Pennsylvania 17837
Telephone: 570-522-9191
Fax: 570-522-9193

YDC West Coast Offices
145 Town & Country Drive
Danville, CA 94506
Telephone: 925-743-7700
Fax: 925-743-7701

Summary by 杨宏伟 on 2003-05-07

Last updated by 杨宏伟 on 2003-05-07

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