The Pirate Bay's enormous success has enraged copyright protection groups like the Motion Picture Association of America (MPAA).

海盗湾巨大的成功已经激怒了一些版权保护团体例如美国电影协会(MPAA)。

youdao

Officially, MPAA stands for Motion Picture Association of America, but I suggest that MPAA stands for Malicious Power Attacking All.

FORBES: Magazine Article

In September 2011, the Motion Picture Association of America (MPAA) and the Recording Industry Association of America (RIAA) teamed up with the ISPs to launch the Center for Copyright Information, a body dedicated to deterring copyright infringement and advising consumers on legal file sharing options.

BBC: Verizon to choke pirates' browsing speeds

The American Bar Association, the American Intellectual Property Law Association (AIPLA), the Motion Picture Association of America (MPAA), and the Recording Industry Association of America (RIAA) have filed briefs supporting Wiley.

FORBES: Can Copyrighted Works Purchased Abroad Be Resold In the United States?