thwaite

例句：

1. 1. The iron anvil is used to shape metal.
   铁砧用来塑造金属。
2. 2. The iron anvil has been used for centuries.
   铁砧使用了几个世纪。
3. 3. The iron anvil is a useful tool in the workshop.
   铁砧是车间里有用的工具。