大种拖车马

例句：

1. 1.The large truck was used to transport heavy loads.
   这辆大型卡车用来运输重物。
2. 2.The heavy trucks were used for construction work.
   这些重型卡车用于建筑工作。
3. 3. The large truck was used to transport goods across the country.
   这辆大型卡车被用来将货物从一个国家运到另一个国家。