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:Clickthrough rate or CTR is the percentage of clicks a campaign receives relative to the number of impressions,英文名称是:Clickthrough rate or CTR is the percentage of clicks a campaign receives relative to the number of impressions,该资源由网友上传,提供高速下载。