Make sure you keep a well-stocked first aid kit ready to deal with any emergency.

确保你有一套足够库存的急救用具，随时应对任何突发情况。

There is a first aid kit here.

有一个急救包在这里。

Bring a first aid kit just in case.

带上一个急救箱吧，以防万一。

Should have a first aid kit at hand.

手边应准备有紧急救护医疗箱。

Do you have a first aid kit in your house?

你家里有急救箱吗？