相關Aboutthreedecadesago的文學知識

問題詳情：Aboutthreedecadesago,Chinawasknownasthe“BicycleKingdom”.Butthetwo-wheeledapproachoftransport’spopularitybegantofade,withmanybikessoonreplacedbytheirfuel-poweredcompetitors.Butrecentmonthsha...