1. 洪灾
1. Flood Damage:洪灾:Flood | 洪灾:Flood Damage | 洪水:flood
2. 洪灾的解释
2. natural disaster:容灾:disaster tolerance | 洪灾:natural disaster | 病害:disaster
3. 洪灾的反义词
3. Flood disaster:水灾:Flood-disaster | 洪灾:Flood disaster | 城市防洪减灾:Urban flood control and disaster reduction