What does TRR stand for?
TRR stands for "Tip Ring Reverse"
How to abbreviate "Tip Ring Reverse"?
"Tip Ring Reverse" can be abbreviated as TRR
What is the meaning of TRR abbreviation?
The meaning of TRR abbreviation is "Tip Ring Reverse"
What does TRR mean?
TRR as abbreviation means "Tip Ring Reverse"
