堆积

meaning for 堆积 duījī:

  • - to pile up
  • - to heap
  • - accumulation
zhège这个
fāngfǎ方法
qīngchú清除
sōngsan松散
duījī堆积
de的
shābà沙坝
zuìkuài最快
ㅤ。

It is the quickest method of getting rid of sand banks with relatively loosely packed silt.