What does EFE stand for?
EFE stands for "Environmentally Friendly Engine"
How to abbreviate "Environmentally Friendly Engine"?
"Environmentally Friendly Engine" can be abbreviated as EFE
What is the meaning of EFE abbreviation?
The meaning of EFE abbreviation is "Environmentally Friendly Engine"
What does EFE mean?
EFE as abbreviation means "Environmentally Friendly Engine"
