a feather in one’s cap (a féi de ér in wán sī kèp)

Idiom Success

含义

an achievement to be proud of

值得骄傲的成就 (zhí de jiāo'ào de chéngjiù)

例句

"Winning the national award was a feather in his cap."

"赢得全国奖项是他值得骄傲的成就。" (yíng dé quánguó jiǎngxiàng shì tā zhí de jiāo'ào de chéngjiù)