deliriumKK [dɪˋlɪriəm] /dɪˈlɪɹiəm/发音名词1谵妄、精神错乱医学High fever can cause delirium in young children and the elderly.高烧可能会使幼童和老人出现谵妄。2狂喜、极度兴奋The crowd was in a state of delirium after the winning goal.致胜的一球让全场观众陷入狂喜。用这个字练口说→