2 sentences for 应急 (yìng​jí)

1. 每个家庭都应该准备一个应急灯。

   měi gè jiā​tíng dōu yīng​gāi zhǔn​bèi yī gè yìng​jí dēng.

   Every household should be equipped with an emergency light.

   Source: Dong Chinese Dictionary

2. 这点钱虽然不多，但可以先拿去应急。

   zhèi diǎn qián suī​rán bù duō, dàn kě​yǐ xiān ná​qù yìng​jí.

   While this amount of money isn't much, it can be used for emergencies for the time being.

   Source: Dong Chinese Dictionary