一人连续三次取胜;一人连续三次得分，（尤指足球赛中的）帽子戏法an occasion when a player scores three times in the same game, especially in football, or when someone is successful at achieving something three times
Goal! Fowler makes it a hat trick! 进球了！福勒上演了帽子戏法！
After two election victories the government clearly has hopes of a hat trick. 两次竞选胜利后，该政府显然希望能三连胜。