spiegel iron

例句：

1. 1. The blacksmith was using a spiegel iron to shape the metal.
   黑铁匠正在用铁砧子塑造金属。
2. 2.The artist used anvil iron to create intricate designs on his sculptures.
   这位艺术家使用铁砧子在他的雕塑上创作出复杂的图案。
3. 3. The farmer had to use anvil iron to hammer down the heavy logs.
   农民不得不使用铁砧子将沉重的木头锤打下来。