Is it possible to create a translation memory on the basis of the Macmillan dictionary and examples of agreements? If yes, how to do this? Thank you in advance for help

I have a 30 days free trial of Trados Studio and just start to work with the program. I have a CD-ROM of Macmillan English Dictionary and a CD-ROM with examples of law agreements in English. In Trados Studio I want to start to translate an agreement from Russin into English. Is it possible to use the above mentioned resources while working in Trados? Is it possible to create a translation memory on the basis of the Macmillan dictionary and examples of agreements? If yes, how to do this?

Thank you in advance for help