ㄐㄩㄝˊjuéㄒㄩㄥˊxióng

  1. 史記··項羽本紀》:天下匈匈挑戰決雌雄天下父子。」比喻互相較量定勝敗高下三國演義·一回》:一決雌雄!」·詩話》:今日旗鼓相當一決雌雄巨觥觀者如堵。」一決勝負」。一較高下

to have a show-down, to fight for mastery, to compete for a championship
Kraftprobe (S)​