![Gears from an old industrial machine Gears from an old industrial machine](https://axha.com/cache/preview/1461768872.jpg)
کلمات کلیدی مشابه
mechanicmechanicalconnectionteethgerhard petterssongearscooperationoldworkmetalequipmentengineeringgears and cogsmetallictoolcloseupbackgroundgear wheeldetailcirclegearmachineryobjectmotorsteelideaconceptpartpatternindustrytoolscarenginedesignconstructionpowermechanismtablefactorytexturewheelblackabstracttechnologyindustrialteamworkmachinewoodencog