急救

发生意外时，我们应该先进行急救。

fā shēng yìwài shí, wǒmen yīnggāi xiān jìn hái jíjiù.

In case of an accident, we should first provide first aid.

在野外活动时，每个人都应该学习急救知识。

zài yěwài huódòng shí, měi gè rén dōu yīnggāi xuéxí jíjiù zhishi.

During outdoor activities, everyone should learn first aid knowledge.