原

原来如此

yuánlái rúcǐ

Ah, that's so.

这片草原是原始森林

zhè piàn cǎoyuán shì yuánshǐ sēnlín

This prairie was a virgin forest.

他回到了原来的地方

tā huídào le yuánlái de dìfang

He returned to his original place.