Online Dictionaries: Links

English to Spanish:
http://www.wordreference.com/es/translation.asp?tranword=pattern&v=b

http://dictionary.reverso.net/english-spanish/

English to Chinese:
http://www.wordreference.com/enzh/pattern

http://www.reverso.net/translationresults.aspx?lang=EN&direction=english-chinese

A Chinese ESL site:

http://www.rong-chang.com/

English to Russian:http://www.wordreference.com/enru/pattern

http://dictionary.reverso.net/english-russian/

Arabic:
http://www.wordreference.com/enar/pattern

English to Vietnamese:
http://vdict.com/depend,1,0,0.html