当前素材是由九二图网为您提供的“A miner on a banknote”作品，素材编号：20120608075520，尺寸为：5500×4500 像素，大小为：6.2MB，素材关键词要素为：Creative advertising, creative background, paper notes, euros, dollars, money, machines, mining machines, oil extraction, photographic databases,industrial production,Modern Technology,Stock Images，欢迎下载收藏！