Mostpeopleactuallydonotknowhowtodobasicfirstaidonmildbu...
問題詳情：Mostpeopleactuallydonotknowhowtodobasicfirstaidonmildburns.Itisnormallytakenforgrantedsincemostpeoplethinkthatsoacking(浸泡)theburnwithwateristhewaytogo. 36 Oncetheburnappears,youwillsur...