公: state-owned; collective; pub ...引: draw; stretch公印: public seal公因子论: common factor theory公英: kimihide; kinhide公因子方差: common factor variance; communality公英制游标卡尺: metric and inch vernier calipers公因子;公因子: common factor公营: public-owned; public-operated; public◇公营经济 the public sector of the economy; public economy; 公营企业 public enterprise公因子, 公因数: common factor公营保险: public insurance公因子: [数学] common factor 最大公因子 greatest common factor