social upheavals 社会动荡
political upheavals 政治动乱
economic upheavals 经济剧变
natural upheavals 自然灾害
upheavals in society 社会变革
1. The country experienced major upheavals after the election.
选举之后，该国经历了重大的动荡。
2. Economic upheavals often lead to widespread social change.
经济动荡通常会导致广泛的社会变革。
3. Natural upheavals like earthquakes can devastate communities.
地震等自然灾害可能摧毁社区。
A: How did the city cope with the recent upheavals?
A：这个城市如何应对最近的动荡？
B: The government introduced emergency measures to stabilize the situation.
B：政府推出了紧急措施以稳定局势。
1) 剧烈的社会或政治动荡
2) 生活中重大变化
3) 自然或环境的破坏性事件
1. 社会或政治的剧烈动荡
e.g. The country faced political upheavals after the revolution.
革命后，该国经历了政治动荡。
2. 经济或生活上的重大变化
e.g. Economic upheavals affected millions of families.
经济剧变影响了数百万家庭。
noun
1. A sudden or violent change, disruption, or disturbance, especially in society, politics, or the environment.
Synonym: turmoil, disruption, chaos