定額

construction siteの素材 [FY31090492557]

activity agricultural machinery bucket building activity building contractor built structure bulldozer business business finance and industry caterpillar track commercial land vehicle construction equipment construction industry construction machinery construction material construction site construction vehicle development digging dirt dump truck earth mover engineer engineering equipment finance and economy hydraulic platform industrial district industrial equipment industry land vehicle loading machinery manufacturing mining natural resources mode of transport motion occupation outdoors power occupation sand tractor trading unloading vehicle scoop work tool working yellow