[Adamastorx]

Edit: it works! I've tried the Marriam-Webster's Spanish-English in a Spanish text and the quick lookup works. I get the English translation.



With dictionaries where the quick lookup doesn't work you can do this: inside the book, Menu - Search this book; then, write the word, click right and right again until you select dictionary; click, you'll see a message saying it was not possible to find the default dictionary, click again and you will the dictionary's word list beginning in in the word you introduced. Maybe this is no big secret, it's just an alternative to exit the book, go to the dictionary and search.