first aid
first aid基本解释
,急救;[临床]急救护理,同近
first aid相关例句和用法
Being given first aid at the scene of the accident probably saved his life..他在事故现场得到急救,这可能救了他的命。
first aid英英释义
(对伤患者的)急救英释中释simple medical treatment that is given as soon as possible to someone who is injured or who suddenly becomes ill