puddled pig iron

例句：

1. 1. The farmer had to clean up the puddled pig iron from his farm.
   农民不得不清理农场上的积水。
2. 2. The children played in the puddled pig iron, splashing around happily.
   孩子们在积水中嬉戏，玩得很开心。
3. 3. The farmer used the puddled pig iron to wash his clothes and muck out the stables.
   农民用积水来洗衣服和打扫马厩。