竞争对手英文原版

competitor 英[kəmˈpetɪtə(r)] 美[kəmˈpɛtɪtɚ] n. 竞争者; 对手; [例句]The bank isn't performing as well as some of its competitors.这家银行表现得不如几家竞争对手出色。[其他] 复数：competitors

rival一般指有敌对性质的竞争对手 比如情敌 之类competitor可以泛指一般的竞争性的对手 比如商业 学习 比赛等等

Amerian is not only china's cooperation partner,but also its competitor

The United States is a partner in China, but also competitors.

rival有仇敌的意思;competitor竞争者_多指竞技比赛.