The design and development process of electronic dictionary software on Android development platform was discussed in this paper. This application, using Android SDK and the Eclipse IDE to develop, is available in English translation, learning, testing, reviewing, attention book, import or delete dictionary, reciting English sentence and other functions. The software has built-in dictionaries, also allows users to import necessary dictionary to learn. The system uses Android integrated development interface of SQLite to store and retrieve vocabulary. The applications are developed based on Java language, and worked as expected on the emulator.
