míng​zhū'àn​tóu

to cast pearls before swine

明珠暗投 míng​zhū'àn​tóu
to cast pearls before swine
metaphor for a person of talent whose abilities are not recognized or a valuable thing that is not appreciated
to fall into bad company
metaphor for a good person who has gone astray or joined an unworthy group

Frequency

Written text
0.034 per million

Sources

Frequency data
BCC Corpus (BLCU)