I have purchased two add-on English-Chinese dictionaries: NWP and ABC (according to Pleco info it has 60,000 entries). Today I looked up the word "depression" as in mental illness on my ipod touch and was not impressed with what I found: no hit in NWP and the ABC only returned a small number of relevant words but not 抑郁症 and no examples. I have not tried out the dictionaries more systematically but it doesn't look like good value to me.
Thanks
Friedemann
Thanks
Friedemann