ào / kè / lā / hé / mǎ / de / cǎo / yuán / fēng / jǐng / gěi / yóu / kè / liú / xià / le / shēn / kè / yìn / xiàng

奥克拉荷马的草原风景给游客留下了深刻印象。

The prairie scenery of Oklahoma left a deep impression on visitors.