利比里亚

nián qián cóng měi guó huò dé le zì yóu guī lái de nú lì men jiàn lì le lì bǐ lǐ yà

150年前，从美国获得了自由归来的奴隶们建立了利比里亚。

The state of Liberia was formed a century and a half ago by freed slaves from the United States.