2 sentences for 不平 (bù​píng — uneven)

1. 这条小路高低不平，很难走。

   zhè tiáo xiǎo​lù gāo​dī bù​píng, hěn nán zǒu.

   This path is uneven and very difficult to walk on.

   Source: Dong Chinese Dictionary

2. 山路崎岖不平，汽车行驶得非常缓慢。

   shān​lù qí​qū bù​píng, qì​chē xíng​shǐ de fēi​cháng huǎn​màn.

   The car moved very slowly over the rugged mountain road.

   Source: Dong Chinese Dictionary