![Firstaidmeanstheaidorthehelpthatcanbegiventoaninjure...]( "Firstaidmeanstheaidorthehelpthatcanbegiventoaninjure...")
- 問題詳情： Firstaidmeanstheaidorthehelpthatcanbegiventoaninjuredpersonfirst．thatis，beforeanyotherhelparrives．Nowadaysthereisusuallyatelephonenotfarawayandthefirstweshoulddo，ifaseriousaccidenthappens,istotelephoneforanambulance．Butsometimesquickactionby...
- 20169
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