这名商人因参与非法赌博和敲诈勒索而被指控为诈骗集团成员。

The businessman was charged as a ___racketeer for his involvement in illegal gambling and extortion schemes.

那个犯罪团伙因向小型企业敲诈勒索而被指控诈骗罪。

The gang was charged with ___racketeering for extorting money from small businesses.