Since I did set up Virtual Machine to use Windows,
I installed the Cobuild Dictionary software.

That’s good!

Cobuild has good reputation.

I knew that dictionary from the Book called “Don’t ever study English”.

though I have a paper dictionary which was released 2003,
This Software is newer than it(2006).

Each words have sounds.
and have useful pop-up.

It makes me feel that I search more words!