2009 年 7月 10 日随笔档案 - gracestoney

摘要： 1. Saying is easy. Doing is diffcult.说起来容易，做起来难。2. Seeing is believing. 眼见为实。阅读全文

posted @ 2009-07-10 13:30 gracestoney 阅读(108) 评论(0) 推荐(0)