5 sentences

1. 山路崎岖，乱石磊磊。

   shān​lù qí​qū, luàn​shí lěi lěi.

   The mountain path is rugged and strewn with rocks.

   Source: Dong Chinese Dictionary

2. 由于山路崎岖，书信很难达于外界。

   yóu​yú shān​lù qí​qū, shū​xìn hěn nán dá yú wài​jiè.

   Because of the rugged mountain roads, it's difficult for letters to reach the outside world.

   Source: Dong Chinese Dictionary

3. 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

4. 他开着一辆旧吉普车在崎岖的山路上行驶。

   tā kāi zhe yī liàng jiù jí​pǔ​chē zài qí​qū de shān​lù shàng xíng​shǐ.

   He is driving an old Jeep on the rugged mountain roads.

   Source: Dong Chinese Dictionary

5. 这辆越野车的底盘非常高，适合在崎岖路面行驶。

   zhè liàng yuè​yě​chē de dǐ​pán fēi​cháng gāo, shì​hé zài qí​qū lù​miàn xíng​shǐ.

   This SUV has a very high chassis, making it suitable for driving on rugged roads.

   Source: Dong Chinese Dictionary