TheWinterOlympicsisalsocalledtheWhiteOlympics.Atthistim...
问题详情：TheWinterOlympicsisalsocalledtheWhiteOlympics.Atthistime,manycolorfulstampsarepublished(发行)tomark(标志)thegreatGames.ThefirststampsmarkingtheopeningcameoutonJanuary25,1932intheUnitedStatesfo...