原理:原生的dictionary加朗文的词库,词库需要转换,转换过程见参考链接2

参考:1. https://www.zhihu.com/question/21964466

  1. https://kaihao.io/2018/mdict-to-macos-dictionary/

3.https://www.zhihu.com/question/20428599/answer/223511099