pig traps

例句：

1. 1.The farmer used to keep pigs in the pig traps.
   这位农民过去在猪陷阱里养过猪。
2. 2. The pig traps were filled with manure and garbage.
   猪陷阱里堆满了粪便和垃圾。
3. 3.The pig traps were a source of food for the villagers.
   猪陷阱是村民的食物来源。