This is the 2491st most frequent Chinese word.
救灾
Disaster relief.
救灾 is used as a noun referring to relief efforts for disasters.
政府正在紧急筹备救灾物资。
The government is urgently preparing relief supplies for disaster.
救灾 is used here as part of a compound noun, emphasizing active participation in actions aimed at providing disaster relief.
我们应该积极参与救灾行动。
We should actively participate in disaster relief efforts.
救灾 is used to describe efforts and activities focused on mitigating disaster effects.