food aid的用法和樣例：
例句
- The government of Sudan has appealed for emergency food aid.
蘇丹政府呼吁緊急食品援助。 - The U.S. Department of Agriculture and the Agency for International Development are hosting a conference on international food aid in Kansas.
美國農業(yè)部和國際開(kāi)發(fā)署在堪薩斯就國際食品援助問(wèn)題舉行一場(chǎng)會(huì )議。
