摘要: http://www.1ppt.com e.g. flowchart 阅读全文
posted @ 2017-01-02 21:04 tang88seng 阅读(126) 评论(0) 推荐(0) 编辑
摘要: http://calibre-ebook.com/ Library Management E-book conversion Syncing to e-book reader devices Downloading news from the web and converting it into e 阅读全文
posted @ 2017-01-02 18:50 tang88seng 阅读(355) 评论(0) 推荐(0) 编辑