逞强好胜

Explanation: Means to show their ability and want better than others 　　Usage: Joint type; as predicate, attributive; with feisty 　　Source: Yang Shuo "North Line" 15: "Since that day complained after the forest four teeth of a biting mouth thinking, cunning become alert, but somehow overexert not convincing." 　　Examples: ~ She is a girl, heard that, how can I endure the next. ★ Zhou Erfu "Shanghai Morning" Part III 29 Thesaurus:  Zhengjiang emulous, Try to be brave to say, both open strife and veiled struggle, scramble for power and profit, scramble for power and profit