短语词组短语piles s of 一大堆;一大批;一大团PILES OF LEAD 堆领piles of dirty dishespots 一堆脏碟子Sheet piles of metal 钢板桩piles of chains 几堆锚链Piles of Brocades 蕃锦集make piles of money 大发横财piles of rubble 成堆的瓦砾piles and piles of 一堆堆的 返回 piles of