| 释义 |
ˌfirst ˈaidnoun [u] medical help that you give to sb who is hurt or ill before the doctor arrives 急救: ◇a first aid kit/course 急救包／课程◇to give sb first aid 急救某人 first aid /ˌ· ˈ·/n [u]simple medical treatment that you give to an injured person before the doctor arrives 急救 |