What does RIS stand for?
RIS stands for "Romulan Imperial Ship"
How to abbreviate "Romulan Imperial Ship"?
"Romulan Imperial Ship" can be abbreviated as RIS
What is the meaning of RIS abbreviation?
The meaning of RIS abbreviation is "Romulan Imperial Ship"
What does RIS mean?
RIS as abbreviation means "Romulan Imperial Ship"
