Rikaichan Japanese-English Dictionary File is a Thunderbird extension that provides a Japanese to Russian dictionary.
Rikaichan Japanese-English Dictionary File is compatible with Firefox 3.0 and later, SeaMonkey 2.0 and later, Thunderbird 3.0 and later.
How to Install in Thunderbird:
1. Right-click the link below and choose "Save Link As..." to download and save the file to your hard disk.
2. In Mozilla Thunderbird, open Add-ons from the Tools menu.
3. Click the Install button, and locate/select the file you downloaded and click "OK".
- JMDICT 2013-07-01 Database Update