This is the 13830th most frequent Polish word.
pokryje
"Pokryje" means "will cover."
The verb "pokryje" here is used to mean "to cover" in a literal sense, referring to the application of paint over a surface.
Farba pokryje całą ścianę.
The paint will cover the entire wall.
In this sentence, "pokryje" is used metaphorically to indicate that the company will take responsibility for and pay the transportation expenses.
Firma pokryje koszty transportu.
The company will cover the transportation costs.
Here, "pokryje" metaphorically expresses a form of overcoming or concealing difficulties through love.