pilern.堆积机；垛板机；堆垛机；堆垛装置pilen.堆；大量；绒面；桩；<俚>大笔钱财高大的旧建筑v.堆积；积累；拥入；夸张pile fission反应堆分裂pile-frame桩架pile in lugsvi.装腔作势(摆架子)pile network桩群pile ferrule桩箍pile gripper夹桩器piled bricks砖 垛pile jacking顶桩pile density毛圈密度pileup pulse堆积脉冲