他们的快乐
worse和deteriorate都有恶化的意思前者做形容词,或者做动词用。[英] [wɜ:s][美] [wɜ:rs]adj.更坏的; 恶化的; 更厉害的; 严重的( bad,ill,badly的比较级);adv.更坏地,更糟地; (程度上)更…;[例句]For the past couple of years my life has gone from bad to worse.过去几年来,我的生活每况愈下。[原型]bad/ ill/ badlydeteriorate[英] [dɪˈtɪəriəreɪt][美] [dɪˈtɪriəreɪt]vt.使恶化;vi.恶化,变坏;[例句]There are fears that the situation might deteriorate into full-scale war人们担心形势可能恶化而演变成一场全面战争。