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：Express delivery concept. Delivery service app on mobile phone in hand. Delivery truck and mobile phone with city background.，英文名称是：Express delivery concept. Delivery service app on mobile phone in hand. Delivery truck and mobile phone with city background.，该资源由网友上传，提供高速下载。
