What does RR stand for?
RR stands for "Rhythmical Rotation"
How to abbreviate "Rhythmical Rotation"?
"Rhythmical Rotation" can be abbreviated as RR
What is the meaning of RR abbreviation?
The meaning of RR abbreviation is "Rhythmical Rotation"
What does RR mean?
RR as abbreviation means "Rhythmical Rotation"
