垒

例句：

1. 1. The farmer used to build heaps of manure for fertilizer.
   农民过去常堆积肥料作为肥料。
2. 2. The team gathered around the mound to watch the game.
   队员们围在土堆旁观看比赛。
3. 3. The hillock was covered with snow and ice.
   山丘被雪和冰覆盖。