What does vtr stand for?
vtr stands for "Vocal Tract Resonance"
How to abbreviate "Vocal Tract Resonance"?
"Vocal Tract Resonance" can be abbreviated as vtr
What is the meaning of vtr abbreviation?
The meaning of vtr abbreviation is "Vocal Tract Resonance"
What does vtr mean?
vtr as abbreviation means "Vocal Tract Resonance"
