pessimism [ˈpɛsəˌmɪzəm]

例句:

• His playing of the fool was a symptom...of pessimism.
  来自H. Carpenter
• Optimism was gradually taking the place of pessimism.
  乐观情绪逐渐取代了悲观主义。
  
• There is a mood of pessimism in the company about future job prospects.
  公司中有一种对工作前景悲观的情绪。
  
• There were good grounds for pessimism about future progress.
  对将来的发展持悲观态度是有充分依据的.
  
• What is the level of irrationality optimism or pessimism?
  来自NEWYORKER
• There had also been last year to inform the pessimism.
  来自THETIMES