adj.未被打破的或击败的；未被践踏的；（烹调中）未被搅拌的
The team are unbeaten in their last four games. 这个队在最近的四场比赛中从未失败过。
She is unbeaten by the difficulties and hardships of life. 她是生活中的强者。
We dare to break a path unbeaten before. 我们敢于走前人未尝走过的新路。
