中空百叶窗
If we return to the flipbook example, we can see that the book will still have 60 pages but each page will look a little like we%uFFFDre looking through mini-blinds.
ENGADGET: The Clicker -- Why are there 18 standards for HDTV?
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。