What does OBT stand for?
OBT stands for "On-Board Trainer"
How to abbreviate "On-Board Trainer"?
"On-Board Trainer" can be abbreviated as OBT
What is the meaning of OBT abbreviation?
The meaning of OBT abbreviation is "On-Board Trainer"
What does OBT mean?
OBT as abbreviation means "On-Board Trainer"
