discredit/dɪˈskred.ɪt/名词丧失名誉,失去信誉To her discredit, she never admitted her role in the scandal.她一直不承认自己参与了这桩丑闻,这使她在人们心中的形象大打折扣。/dɪˈskred.ɪt/动词使名誉受损;使受到怀疑discredited theories受到怀疑的理论想跟读,去练习