Inventor,英,美,n。发明家,创造者,创新者,改革者。Inventorisapersonwhoinventssomethingorsolvesaproblembydevelopingnewideasorproducts。Peoplewhoinventthingsareoftencalledinventors,innovatorsorreformers。Inventorsmakesignificantcontributionstotheworldthroughtheircreativethinking,andtheyhaveplayedavitalroleinhumanprogress。ThemostfamousinventorsinhistoryincludeThomasEdison,AlexanderGrahamBell,HenryFord,SteveJobs,andsoon。Theirinventionshavechangedthewayweliveandworkandevenalteredthecourseofhistory。