1 COMB in N-COUNT （与名词连用，构成新的名词）表示“违反…法律的人” -buster combines with nouns to form new nouns which refer to someone who breaks a particular law. （与名词连用，构成新的名词）表示“违反…法律的人”
2 COMB in N-COUNT （与名词连用，构成新的名词）表示“打击…犯罪的人”，“解决…问题的人” -buster combines with nouns to form new nouns which refer to someone or something that fights or overcomes the specified crime or undesirable activity. （与名词连用，构成新的名词）表示“打击…犯罪的人”，“解决…问题的人”