Hi!
Today I'll post some dictionaries and translators pages, because I want you to choose the best of them, to don't make mistakes.
Dictionaries list:
1. http://dictionary.cambridge.org/
2. http://www.wordreference.com/definition/
3. http://www.spanishdict.com/
4. http://translate.google.es/?hl=ca&tab=wT
Translators list:
1. http://www.diccionarioinglesespanoloxford.es/
2. http://www.spanishdict.com/translate
3. http://translate.google.es/?hl=ca&tab=wT
4. http://www.softcatala.org/traductor (catalan)
5. http://www.elmundo.es/traductor/
The last ones of each list, are the worst. The best are the firsts ones, that are academic.