Definition: money, food, or equipment that is given to help a country or group of people Level: C1
政府向灾区紧急运送了援助物资。
The government sent emergency ___aid to the disaster zone.
富裕国家经常向发展中国家提供援助。
Wealthy nations often give ___aid to developing countries.
国际援助帮助社区在地震后重建。
International ___aid helped rebuild the community after the earthquake.
