The police are determined to break up the racket. 想问一下这个句子的语

e determined to 决定； 执意；下决心
racket n.（网球等）球拍；〈美俚〉勒索金钱,讹诈,敲诈,骗局；
The police are determined to break up the racket.
警方决心破了这起敲诈案.