Medico-surgical equipment. Orthopaedic instruments. Drive connections. Part 2 : screwdrivers for slotted, for cruciform and for recessed ned.是什么意思_Medico-surgical equipment. Orthopaedic instruments. Drive connections. Part 2 : screwdrivers for slotted, for cruciform and for recessed ned.在线翻译_英语_读音_用法_例句