明珠暗投 míng zhū àn tóu 🔊 to cast pearls before swine (idiom) + Keep this word Meanings míng zhū àn tóu to cast pearls before swine (idiom)not to get proper recognition for one's talents Its characters 明míngbright珠zhūbead暗àndarkHSK 5投tóuto throw (sth in a specific direction:…HSK 5