短語詞組短語drilling g head 鉆頭Drilling femoral head 釋義股骨頭鉆骨術(shù)drilling -head 切割頭laser hole drilling recording head 激光記錄頭ejector drilling head 噴吸鉆Drilling head feeding speed 鉆頭進(jìn)給速度multi spindle drilling head 多軸鉆頭Drilling & Milling Head 鉆銑頭special drilling head 專用鉆削頭 返回 drilling head