If you cannot win a battle, retreat.

如果你不能赢得战斗，撤退。

youdao

If you cannot win, make the one ahead.

如果你不能获胜，就让你前面的人破纪录。

youdao

You cannot win.

你没有胜算。

youdao

"You really cannot win a war against these incredibly powerful, brutal,enormously wealthy cartels either in the United States or in Mexico.

VOA: standard.2009.06.09

The Democrats have realised that you cannot win elections as long as your party is associated with toxic people or un-American causes.

ECONOMIST: The Republicans could learn a lot from the Democrats

"You cannot win too many games of rugby if you don't score tries, " said Hastings, who scored 667 points for Scotland in 61 appearances.

BBC: Hastings wary of Springboks power

You cannot win a world title with only 90, you need 100, and we're going into 2013 with this in place, and I'm comfortable with that.

CNN: Webber vows to battle Vettel for F1 title