showboating
noun [ U ] uk/ˈʃəʊ.bəʊ.tɪŋ/ us/ˈʃoʊ.boʊ.t̬ɪŋ/
卖弄;炫耀
a slightly annoying form of behaviour, especially in sport, that is intended to attract attention or admiration because it is very skilful
When he scored his fourth goal of the afternoon, we were forced to forgive his showboating and other antics. 当他在那个下午打进第四个球时，我们只好原谅他的卖弄行为及其他滑稽动作。