BackpackinginEuropeisawonderfulexperienceforyoungpeople...
問題詳情：BackpackinginEuropeisawonderfulexperienceforyoungpeoplearoundtheworld.Afterhighschooloruniversity,youcanplanaEuropeanbackpackingtrip.PackingAsyouplanthethingsyouwillcarry,bringwarmclothesandar...