steam-air forging hammer

例句：

1. 1. The steam-air forging hammer is an essential tool in the metalworking industry.
   蒸汽空气锻造锤是金属加工行业不可或缺的工具。
2. 2. The engineer used the steam-air forging hammer to create a complex design on the metal sheet.
   工程师使用蒸汽空气锻造锤在金属板上创造出复杂的设计。
3. 3. The steam-air forging hammer was used to shape the metal into the desired form.
   蒸汽空气锻造锤被用来将金属塑造成所需的形状。