Unwinnable
a. 不能贏得的,不能取勝的,攻不破的
??? 情景例句
Let's tie the knot.
我們結婚吧。
Love is the reward of love.
愛情就是愛的報答。
Then he spoke slowly, but I could not understand him.
于是他說得慢了，可我還是聽不懂。