duī
粮食堆满仓，果子堆成山。
Liángshi duī mǎn cāng, guǒzi duī chéng shān.
Grain fills the warehouse, fruits pile up like mountains.
场上的人在堆麦秸
Chǎng shàng de rén zài duī màijiē
The people on the threshing floor are piling up wheat straw.
把书堆在桌子上。
Bǎ shū duī zài zhuōzi shàng.
Pile the books on the table.