让我们先假定他赢得这场比赛。

Let us presuppose that he wins the game.

youdao

假定你想赢得奥林匹克运动会的比赛，那好，但要全盘考虑你即将涉入的是什么。

Suppose you wanted to be victorious at the Olympic Games. That's fine, but fully consider what you are getting yourself into.

youdao