spile

详细解释:n. 木栓, 木桩, 插管
vt. 用塞子塞住, 用桩支承, 插上插管

词型变化：

动词过去式:spiled过去分词:spiled现在分词:spiling第三人称单数:spiles

英语解释：

名词 spile:

a column of wood or steel or concrete that is driven into the ground to provide support for a structure同义词：pile, piling, stilt