Open Source Apple iPhone Dictionary Apps

0. built-in fixes for a large number of issues with the official version 1. a simple plug-in mechanism added, based on which several OCR and audio playback engines plugged 2. completely refactored all implementations to reduce runtime CPU and memory footprint, also query efficiency improved 3. the future goal is to abstract functional extensions and dictionary formats processing into complete plug-ins to further enhance the scalability and maintainability 内置大量的官方版本问题的修正；先期添加了一个简单的插件机制，并基于该机制接入了多个 OCR 划词 和 音频播放 引擎；后期在增强易用性的基础上为提高查询效率、减少运行时 CPU 及 内存 占用、降低代码维护难度，完全重构了所有的实现；将来的目标是将功能扩展和词典格式处理抽象为完整的插件实现，以进一步增强应用的扩展性和可维护性。

Japanese dictionary & flashcards like software for jailbroken iphone/ipad/ipod touch. It should also works on standard hardware, as long as it sports Ruby and its SQLite3 bindings.

There are many dictionaries so making another one can look words up would be extremely useless. But what if a dictionary could even teach those words put into it? What do you think?