What does hl stand for?
hl stands for "Huan Luyen"
How to abbreviate "Huan Luyen"?
"Huan Luyen" can be abbreviated as hl
What is the meaning of hl abbreviation?
The meaning of hl abbreviation is "Huan Luyen"
What does hl mean?
hl as abbreviation means "Huan Luyen"
