scaffoldings造句
Easilyportablebackpackvacuumcleanerwithpatentedcarrierframeforconvenientandfatigue-freeoperationevenonnarrowcleaningsitessuchasscaffoldings,ladders,ropes,narrowpathsincinemas,theatres,trains,bussesand...
Easilyportablebackpackvacuumcleanerwithpatentedcarrierframeforconvenientandfatigue-freeoperationevenonnarrowcleaningsitessuchasscaffoldings,ladders,ropes,narrowpathsincinemas,theatres,trains,bussesand...