de·spon·dence /dɪˈspɑndən(t)s/
  失望;失去勇氣
  De·spond·ence n. Despondency.
     The people, when once infected, lose their relish for happiness [and] saunter about with looks of despondence.   --Goldsmith.
  ◄ ►
  despondence
       n : feeling downcast and disheartened and hopeless [syn: despondency,
            heartsickness, disconsolateness]