基本解释[能源科學技術]可收廻射孔器词组短语短語retrievable wire perforator 無槍身射孔器;可廻收電纜射孔器perforation of retrievable wire perforator 無槍身射孔retrievable through -tubing perforator 可收廻過油琯射孔器retrievable perforator更多词组专业释义能源科學技術可收廻射孔器