cold forging die

例句：

1. 1.The cold forging die was used to shape the metal into the desired shape.
   使用冷锻模将金属成型为所需的形状。
2. 2.The cold forging die is essential for precision machining.
   冷锻模对于精密加工至关重要。
3. 3. The cold forging die is a critical component in the manufacturing process.
   冷锻模是制造过程中的关键部件。