cast, throw, etc. pearls before swine
成語所屬單字pearl
cast, throw, etc. pearls before swine — 慣用語
1. To give something valuable to someone who cannot appreciate it.
1.慣用語
釋義
對牛彈琴
To give something valuable to someone who cannot appreciate it.
例句
Mina felt she was casting pearls before swine when explaining art to him.
Why throw pearls before swine by sharing your best ideas with that group?