What does 3DBB stand for?
3DBB stands for "3-Dimensional Black Board"
How to abbreviate "3-Dimensional Black Board"?
"3-Dimensional Black Board" can be abbreviated as 3DBB
What is the meaning of 3DBB abbreviation?
The meaning of 3DBB abbreviation is "3-Dimensional Black Board"
What does 3DBB mean?
3DBB as abbreviation means "3-Dimensional Black Board"
