zhè / tiáo / shān / lù / yū / huí / qū / zhé / zǒu / le / hěn / jiǔ / cái / dào / dá / shān / dǐng

这条山路迂回曲折，走了很久才到达山顶。

This mountain road is winding and circuitous, and it took a long time to reach the summit.