sandpiles

英[sænd'paɪlz] 美[sænd'paɪlz]
  • n.沙堆
  • cast v.掷;抛;投;铸造;指定演员;加起来;投射(目光);投(票);预测n.演员阵容;投掷;[医]固定用敷料
  • sand n.沙;沙子;沙滩;黄灰色vt.撒沙;打磨;以沙掩盖
名词 sandpile:
  1. a plaything consisting of a pile of sand or a box filled with sand for children to play in