平衡容器 PH B-47-2.5 B47-4 B47-10 图片

p1Src=//y3.yzimgs.com/uploads_old/305938/2011042310311269_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/305938/2011042310311269_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/305938/2011042310311269_old_2.jpg"