塞伦盖蒂草原以壮观的野生动物大迁徙而闻名。

The ___Serengeti is famous for its spectacular wildlife migration.

这片草原被称为北美的塞伦盖蒂，因为它的景观原始而壮丽。

This grassland is known as the ___Serengeti of North America for its pristine and magnificent landscape.