pile

He balanced the plate on the top of a pile of books..他把盘子在一摞书上放稳。

pile foundation,打桩基础

a pile of,一堆；很多

pile in,塞进；挤入

pile up,积累，堆放起来

bored pile,螺旋钻孔桩；填充桩；螺旋桩

concrete pile,混凝土桩

pipe pile,管桩；钢管桩

pile on,堆在…之上；使堆积在…

pile driving,打桩

pile shaft,桩身

pile cap,桩帽

sheet pile,板桩

pile driver,打桩机

composite pile,复合桩；组合桩；混合桩

foundation pile,地基桩柱；基椿

pile tip,桩端；桩头

tubular pile,管桩，管柱；管套桩

compaction pile,密实桩，压实桩

pile head,桩头

steel pipe pile,铜管桩，钢管桩