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：Subscribing online channel on a mobile vector. Hand holding a smartphone and clicking on subscribe button for a video channel. A smartphone showing online videos and subscription concept vector.，英文名称是：Subscribing online channel on a mobile vector. Hand holding a smartphone and clicking on subscribe button for a video channel. A smartphone showing online videos and subscription concept vector.，该资源由网友上传，提供高速下载。
