powerline造句
Tradecertificationforpowerlinetechnicians(construction)isavailable,butvoluntary,inNewfoundlandandLabrador.ThereforeadevicewhichwouldbetestedtoClass1wouldtypicallybelocatedonapowerlineandwouldbeafirstl...
Tradecertificationforpowerlinetechnicians(construction)isavailable,butvoluntary,inNewfoundlandandLabrador.ThereforeadevicewhichwouldbetestedtoClass1wouldtypicallybelocatedonapowerlineandwouldbeafirstl...