noun🔗Share灾难，浩劫。 Any large and disastrous event of great significance"The earthquake that destroyed the city was a complete catastrophe. "摧毁那座城市的地震是一场彻底的灾难。disastereventoutcomeChat with AIVocabulary GamePractice Reading
noun🔗Share灾难，浩劫。 A disaster beyond expectations"The sudden fire at the school was a catastrophe; it destroyed the entire library. "学校突发的大火简直是一场浩劫，整个图书馆都被烧毁了。disastereventsituationoutcomeChat with AIVocabulary GamePractice Reading
noun🔗Share灾难，大灾变。 The dramatic event that initiates the resolution of the plot; the dénouement"The play's catastrophe occurred when the villain revealed his true identity, leading to the hero's final confrontation and the story's conclusion. "这场戏剧的灾难性结局发生在反派揭露了他的真实身份之后，这直接导致了英雄的最终决战和故事的完结。storyliteratureeventoutcomeChat with AIVocabulary GamePractice Reading
noun🔗Share突变，灾难性变化 A type of bifurcation, where a system shifts between two stable states"The sudden market crash was a financial catastrophe for many investors, as their portfolios rapidly shifted from a stable, positive value to a drastically reduced, negative one. "股市的突然崩盘对于许多投资者来说是一场金融突变，他们的投资组合迅速从稳定的正值状态转变为大幅缩水的负值状态。systemmathphysicstheoryChat with AIVocabulary GamePractice Reading
