- 問題詳情:MotorcarswerefirstmadeinEnglandjustbefore1900.Thepartsforthebodiesandengineswerehandmadeandthecarswerebuiltfromthese.Oneatatime.Thistookalongtime,andthecarscostalotofmoney.Thenaquickerandcheaperwayofmakingcarswasfound.Insteadofmakingallthepar...
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