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:Bacteroides gram-negative anaerobic bacteria in the human intestinal microflora, vector illustration. Microbiota of the digestive tract.,英文名称是:Bacteroides gram-negative anaerobic bacteria in the human intestinal microflora, vector illustration. Microbiota of the digestive tract.,该资源由网友上传,提供高速下载。