判断输赢英语怎么说

"判断输赢" 的英文表达是 "determine the winner or loser"。这个短语来源于英文中表示比赛、比较、竞争等情况下，通过观察、测量等方式来决定胜负的行为。
例句：
We will determine the winner or loser of the game by counting the number of points each team has scored. (我们将通过计算每个队得分的数量来决定比赛的胜负。)
The judges will determine the winner or loser of the competition based on the quality of the performances. (评委将根据表演的质量来决定比赛的胜负。)
The market will determine the winner or loser of the business competition. (市场将决定商业竞争的胜负。)