搜元素提供国外优质的免版权矢量素材资源免费下载，该资源的中文名称是：Vector light bulb shape, high quality cog wheel isolated on white background. technical solution conceptual symbol, manufacturing and business idea icon, retro graphic gear. industry innovation though，英文名称是：Vector light bulb shape, high quality cog wheel isolated on white background. technical solution conceptual symbol, manufacturing and business idea icon, retro graphic gear. industry innovation though，该资源由网友上传，提供高速下载。
