Duringthewinterof1990Iwasworkingataconstructionsite.Iti...
問題詳情：Duringthewinterof1990Iwasworkingataconstructionsite.Itisnotunusualforconstructionworkers’handstobecomevery 41 inwinterfromworkingwithconcreteandmud.Crackingopenandbleedingatthefingerjoints,...