undefeated是什么意思音标:英 [ˌʌndɪˈfi:tɪd]
a. （选手或运动队）未被打败过的, 未输过的; 不败
a. victorious
undefeated的用法和例句：
1.I'm undefeated with spp and fall cases.
解决碰瓷儿事件我可是百战百胜
2.This is the man for 15 years that is undefeated.
这是十五年来 从未被打败的男人
3.The only reason why they're undefeated is because they play dirty.
他们战无不胜唯一的原因就是 他们玩阴的
4.They're undefeated on floors with hockey ice beneath them.
在冰球場上他們從未敗過的
5.No, we've gone undefeated the last two seasons.
不可能 我们在过去两个赛季中战无不胜
6.I am racing my whites against the noble tribune's undefeated blacks.
我拿我的白马来和指挥官不败的神奇黑马打赌