catastrophe meaning in Chinese

English	Chinese
catastrophe [catastrophes] (any large and disastrous event of great significance) noun [UK: kə.ˈtæ.strə.fi] [US: kə.ˈtæ.strə.fi]	災害noun 災殃 /zāiyāng/noun 災難noun 灾害 /zāihài/noun 灾难 /zāinàn/noun
catastrophe theory (branch of mathematics) noun	突变理论 /tūbiàn lǐlùn/noun 突变论 /tūbiànlùn/noun 突變理論noun 突變論noun
oxygen catastrophe (specific event in Earth's past) noun	大氧化事件 /Dà Yǎnghuà Shìjiàn/noun

English

Chinese

catastrophe [catastrophes] (any large and disastrous event of great significance)
noun
[UK: kə.ˈtæ.strə.fi]
[US: kə.ˈtæ.strə.fi]

catastrophe theory (branch of mathematics)
noun