【溜溜球英文介绍请帮我写一篇关于溜溜球的英文介绍,好玩有趣就可以了,大约200个单词,】
溜溜球英文介绍
请帮我写一篇关于溜溜球的英文介绍,好玩有趣就可以了,大约200个单词,


【溜溜球英文介绍请帮我写一篇关于溜溜球的英文介绍,好玩有趣就可以了,大约200个单词,】
溜溜球英文介绍
请帮我写一篇关于溜溜球的英文介绍,好玩有趣就可以了,大约200个单词,
TheHistoryoftheYo-Yo
D.F.DuncanSr.wastheco-patentholderofafour-wheelhydraulicautomobilebrakeandthemarketerofthefirstsuccessfulparkingmeter.Hewasalsothegeniusbehindthefirstpremiumincentivewhereyousentintwocerealboxtopsandreceivedatoyrocketship.However,Duncanisbestknownforbeingresponsibleforpromotingthefirstgreatyo-yofadintheUnitedStates.
Duncanwasnottheinventoroftheyo-yo;theyhavebeenaroundforovertwenty-fivehundredyears.Infacttheyo-yoisconsideredthesecondoldesttoyinhistory,theoldestbeingthedoll.InancientGreece,thetoywasmadeofwood,metalandterracotta.TheGreeksdecoratedthetwohalvesoftheyo-ywithpicturesoftheirgods.AsarightofpassageintoadulthoodGreekchildrenoftengaveuptheirtoysandplacedthemonthefamilyaltertopayhomage.
Around1800,theyo-yomovedintoEuropefromtheOrient.TheBritishcalledtheyo-yothebandalore,quizorthePrinceofWalestoy.TheFrenchusedthenameincroyableorl'emigrette.Thewordyo-yoisaTagalogword,thenativelanguageofthePhilippines,andmeans'comeback.'InthePhilippines,theyo-yowasaweaponforover400hundredyears.Theirversionwaslargewithsharpedgesandstudsandattachedtothicktwenty-footropesforflingingatenemiesorprey.PeopleintheUnitedStatesstartedplayingwiththeBritishbandaloreoryo-yointhe1860s.Itwasnotuntilthe1920sthatAmericansfirstheardthewordyo-yo.PedroFlores,aPhilippineimmigrant,beganmanufacturingatoylabeledwiththatname.Floresbecamethefirstpersontomass-produceyo-yos,athissmalltoyfactorylocatedinCalifornia.
Duncansawthetoy,likedit,boughttherightsfromFloresin1929andthentrademarkedthenameYo-Yo®.Duncan'scontributiontoyo-yotechnologywastheslipstring,consistingofaslidinglooparoundtheaxleinsteadofaknot.Withthisrevolutionaryimprovement,theyo-yo'slept'forthefirsttime.Theoriginalyo-yoshape,firstintroducedtotheUnitedStateswastheimperialorstandardshape.TheDuncanYo-Yointroducedthebutterflyshape,adesignthatreversesthehalvesofatraditionalimperialyo-yo.Thebutterflyallowstheplayertocatchtheyo-yoonthestringeasily,goodforcertaintricks.Boththeimperialandthebutterflydesignsco-existtoday.
DuncanalsoworkedoutadealwithnewspapertycoonWilliamRandolphHearsttogetfreeadvertisinginHeart'snewspapers.Inexchange,Duncanheldcompetitionsandtheentrantswererequiredtobringaquantityofnewsubscriptionsforthenewspaperastheirentryfee.ThefirstDuncanYo-YowastheO-BoyYo-YoTop,thetoywithabigkickforallages.Duncan'smassivefactoryproduced3,600ofthetoyseveryhourmakingthefactory'shometownofLuck,Wisconsinthe'Yo-YoCapitaloftheWorld.'Duncan'searlymediablitzesweresosuccessfulthatinPhiladelphiaalone,threemillionunitssoldduringamonth-longcampaignin1931.Ingeneral,yo-yosaleswentupanddownasoftenasthetoy.Onestorytellshowafteramarketdipinthe1930'stheLegocompanywasstuckwithahugeinventory,theysalvagedtheunsoldtoysbysawingeachyo-yoinhalf,usingthemaswheelsontoytrucksandcars.
Yo-yosalesreacheditshighestpeakin1962,whenDuncanYo-Yosold45millionunits.Unfortunately,this1962hikeinsalesledtotheendofDonaldDuncan'sCompany.Advertisingandproductioncostsfaroutstrippedeventhesudde