What does {:o)B->--< stand for?

{:o)B->--< stands for "model"

How to abbreviate "model"?

"model" can be abbreviated as {:o)B->--<

What is the meaning of {:o)B->--< abbreviation?

The meaning of {:o)B->--< abbreviation is "model"

What does {:o)B->--< mean?

{:o)B->--< as abbreviation means "model"