The law will keep some 425,000 works,including early images of Mickey Mouse and songs by George Gershwin,from becoming more freely available to the public for two more decades.

• 这部法案将会使425,000部作品的保护期又延长了20年，包括早期的迪斯尼的米老鼠和乔治?格什温创作的歌曲，本来这些作品都应该进入公有领域了。