肠杆菌科检验测试片 6421 图片

p1Src=//y1.yzimgs.com/uploads/475348/2016526-171528429.jpg?watermark/2/text/5r2N5Z2K5pmu5YiG5Luq5Zmo5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthWest"