I made a shortcut to search any highlighted word in Japan Dict. I based it on one I got for Jisho, and experimented to get it to work. Basically it’s a simple Automator script you save in Services, and make a shortcut for that. The Automator script is just a Run Shell Script with the following commands
open “Search results for ${@} - JapanDict: Japanese Dictionary”
and another for Jisho
open “${@} - Jisho.org”
any questions?