Eudic Extension and Eudic Free Extension

[Eudic](https://itunes.apple.com/cn/app/ou-lu-ci-dian-eudic-zeng-qiang/id402380914?l=en&mt=12) is a dictionary application.

[Eudic Free](https://itunes.apple.com/cn/app/eudic-ou-lu-ci-dian-mian-fei/id434350458?l=en&mt=12) is the free edition of Eudic.

These extensions are used to translate selected english word using Eudic or Eudic Free.