PHRASE
(尤指运动员或球队)接连成功,好运不断
If someone, especially a sports player or team, goes through a purple patch, they are very successful or lucky for a period.
例句
In the last 10 minutes Tranmere struck a purple patch which culminated in their goal.
最后10分钟,特兰米尔队时来运转,终于收获了进球。