对slob格式词库的补充：
freedict的词库是slob格式的。
For desktop computers, you are free to choose between a variety of dictionary programs. The most popular and advanced is probably GoldenDict. It can read many formats, including the dictd format. Just download the archive below to your computer, unpack it and then select import from the menu within GoldenDict.
Hint on windows: The archives are in the .tar.xz format. If you are unable to unpack this archive format, please download a program like 7-Zip.
freedict-org
选语言展示词库，例如：
Japanese - English, version 0.1 with 173747 headwords
Japanese - French, version 0.1 with 14891 headwords
Japanese - German, version 0.2.0 with 109546 headwords
Japanese - Russian, version 0.1 with 6742 headwords
https://static.karl.berlin/freedict/downloads/
唉，没有中文的。英文到小语种有一些。