介绍

introduce; present; recommend; brief; profile; unveil; introduction; presentation; referral; recommendation; intro; orientation; introductory; presentational

先进

advanced; progressive; sophisticated; forward-looking; leading-edge; state-of-the-art; all-singing, all-dancing; advanced elements; advanced individuals; advanced units; ahead

事迹

deed; achievement; feat; exploit; accomplishment; record; story; legacy