美国PE样品瓶现货|GC进样小瓶N9302945 图片

p1Src=//y2.yzimgs.com/uploads/522585/2017427-161938653.jpg?watermark/2/text/5Zyj5a6-5Luq5Zmo56eR5oqA77yI5LiK5rW377yJ5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/300/fill/I0E3QTlBOA==/gravity/SouthEast"