短語詞組短語vibrating pile -driver 振動(dòng)打樁機(jī)hand pile -driver 人工打樁機(jī)Pile -Driver Operators 打樁機(jī)操作員hanyd pile -driver 薪金打樁機(jī)skid pile -driver 滑動(dòng)打樁機(jī)Nasmyth pile -driver 納史出斯汽錘打樁機(jī)pile -driver lead 打樁機(jī)導(dǎo)柱 返回 pile driver