turbine drum

例句：

1. 1. The turbine drum is the heart of the turbine engine.
   涡轮鼓轮是涡轮发动机的核心。
2. 2.The turbine drum is responsible for converting the steam into mechanical energy.
   涡轮鼓轮负责将蒸汽转化为机械能。
3. 3.The turbine drum is a critical component of the turbine engine.
   涡轮鼓轮是涡轮发动机的关键部件。