来个有意思的：推荐一款Binder:

来源: 于 2012-10-20 11:09:25 [旧帖] [给我悄悄话] 本文已被阅读：次

对此款binder的点评：

http://www.amazon.com/Avery-Durable-Binder-EZ-Turn-17032/product-reviews/B001B0CTMU/ref=cm_cr_pr_top_helpful?ie=UTF8&showViewpoints=0