jewel in the crown
成語所屬單字jewel
jewel in the crown — 慣用語
1. the most valuable, admired, or successful part of something, especially among a
1.慣用語
釋義
最佳部分；皇冠上的明珠
the most valuable, admired, or successful part of something, especially among a group of related things
例句
The new art gallery is the jewel in the crown of the city’s cultural district.
For the company, their research laboratory is the jewel in the crown and attracts the best scientists.