cataclysmKK [ˋkætəˏklɪsəm] /ˈkætəˌklɪsəm/名詞1大災難、浩劫The war was a cataclysm that reshaped the entire region.那場戰爭是一場浩劫,徹底改變了整個地區的面貌。2劇變、大動盪The revolution brought a social cataclysm no one had predicted.這場革命帶來了無人預料到的社會劇變。3天災、地殼劇變地質Scientists believe a cataclysm wiped out most species on Earth.科學家認為一場天災消滅了地球上大部分的物種。