Competitions竞赛
competitionn.竞争;比赛
competition in learning学习竞赛
competition superiority竞争优势
competition among ports港口竞争
competition from abroad来自国外的竞争
competition positioning竞争定位法
Competition is stiff.竞争很激烈.
competition coefficient竞争系数
competition on products产品竞争
Competition from Market市场竞争
competition stimulation竞争激励