/kju:'pɪdɪtɪ/ n. Syn. greed (贪婪) greed; excessive desire, especially for wealth The defeated people could not satisfy the cupidity of the conquerors, who demanded excessive tribute.
/dɪ'sɛmb(ə)l/ v. Syn. disguise; pretend (伪装,做作,掩饰) disguise or conceal behind a false appearance; make a false show of Even though John tried to dissemble his motive for taking modern dance, we all knew he was there not to dance but to meet girls.
/ɪm'pɪərɪəs/ a. Syn. dictatorial (专横的) urgent or pressing; able to deal authoritatively; dictatorial Jane rather liked a man to be masterful, but Mr. Rochester seemed so bent on getting his own way that he was actually imperious!