轮转印刷机

例句：

1. 1. The company's new rotary printing press has greatly improved the printing quality.
   这家公司的新轮转印刷机大大提高了印刷质量。
2. 2. The rotary printing machine is used to print various types of materials.
   轮转印刷机用于打印各种类型的材料。
3. 3. The rotary printing machine is a complex piece of machinery that requires skilled operators to operate.
   轮转印刷机是一种复杂的机械设备，需要熟练的操作员来操作。