悲观的,厌世的
Pessimist \Pes"si*mist\, Pessimistic \Pes`si*mis"tic\, a. (Metaph.) Of or pertaining to pessimism; characterized by pessimism; gloomy; foreboding. ``Giving utterance to pessimistic doubt.'' --Encyc. Brit.
pessimistic adj : expecting the worst in this worst of all possible worlds [ant: {optimistic}]