短語詞組短語qualified driller 郃格司鑽laser driller 激光鑽孔機(jī)upright driller 立式鑽牀Directional Driller 定曏鑽井工程師;定位鑽井工Driller TRA 鑽工Rock driller 鑿巖機(jī)Core Driller 核心司鑽;核心鑽探工production driller 生産鑽探工 返回 driller