团长我要买的buy one get one 50%的 还可以跟吗？可以的话 我要两瓶 ID: 胥大大 Item: GNC Mega Men® 90 Caplets Link: http://www.gnc.com/product/index.jsp?productId=4033432#green Price: $18.99 (buy one get one 50%) Qty: 2 Contact: 96273384