Anhelo triste (en. Wistfulness)
Translation into Spanish
Am I wrong in detecting a certain air of wistfulness in your efforts to find out about Mary, Mr. Palmer?
Me equivoco si detecto un cierto aire de melancolía en sus esfuerzos para averiguar algo sobre Mary, Sr. Palmer?
Example taken from data source: OpenSubtitles_v2018 I closed the book, and felt a strange mixture of wistfulness and hope.
Cerré el libro y sentí una extraña mezcla de nostalgia y esperanza.
Example taken from data source: OpenSubtitles_v2018