rough-terrain crane

例句：

1. 1. The rough terrain crane is used to transport heavy loads over rugged terrain.
   崎岖地形起重机用于在崎岖地形上运输重物。
2. 2. The rough terrain crane was designed for long-distance transportation in harsh environments.
   崎岖地形起重机是为恶劣环境设计的长途运输设备。
3. 3. The rough terrain crane has a powerful engine and can lift heavy objects with ease.
   崎岖地形起重机拥有强大的引擎，可以轻松举起重物。