What does dtdr stand for?
dtdr stands for "Dial Tone Delay Recording"
How to abbreviate "Dial Tone Delay Recording"?
"Dial Tone Delay Recording" can be abbreviated as dtdr
What is the meaning of dtdr abbreviation?
The meaning of dtdr abbreviation is "Dial Tone Delay Recording"
What does dtdr mean?
dtdr as abbreviation means "Dial Tone Delay Recording"
