feather in one's cap
sth.to be proud of; an honor值得骄傲的事;荣誉
It was a feather in his cap to win first prize.他赢得一等奖,真是件值得骄傲的事情。
It'll be a feather in your cap if you can get an interview with him.你如果能见到他,那将是件值得骄傲的事。
It is no small feather in a man's cap if he has been no worse than his neighbours.一个人如果不比周围人差,那是一件很值得骄傲的事。