bilge-fire pump

例句：

1. 1. The oil well pump is essential for extracting oil from the ground.
   油井泵对于从地下提取石油至关重要。
2. 2. The oil well pumper is used to pump oil from the well.
   油井泵工负责从井中抽取石油。
3. 3. The oil well pumping machine is a complex system that controls the flow of oil.
   油井泵机是一个复杂的系统，用于控制石油的流动。