土堆的用法和樣例：
例句
-
蟻冢，蟻垤螞蟻、白蟻為挖穴或筑巢而刨出的小土堆或沙堆
A mound of soil, sand, or dirt formed by ants or termites in digging or building a nest. -
大山丘，大土堆
A very large mound or mass. -
堤用以阻擋水或支持公路而建造的土堆或石堆
A mound of earth or stone built to hold back water or to support a roadway. -
孩子們正在小土堆上玩。
The children are playing on the hillock.
