urgent relief的用法和樣例：
例句
- In response to the President's appeal, Congress approved the Federal Emergency Relief Act.
國會響應總統呼籲，通過聯邦緊急救濟法。 - The UN Office for the Coordination of Humanitarian Affairs, headed by the Emergency Relief Coordinator, coordinates all UN emergency relief.
聯合國人道主義事務協調廳在緊急救濟協調員領導下，負責協調聯合國的所有緊急救濟工作。
