bogie locomotive

例句：

1. 1. The engineers at the railway company were tasked with repairing the bogie locomotive.
   铁路公司的工程师们被指派修理火车头。
2. 2.The train was pulled by a bogie locomotive that had been modified for speed.
   这列火车是由一个经过改装的机车牵引的，以增加速度。
3. 3.The engineers worked tirelessly to ensure the safety of the passengers and the integrity of the bogie locomotive.
   工程师们不懈努力，确保乘客的安全和机车的完整。