优供高精度土壤酸碱度湿度检测仪... 连云港金升科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/177114/2011051110570369_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/177114/2011051110570369_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/177114/2011051110570369_old_2.jpg"

aa