释义 |
明珠暗投 | míng zhū àn tóu | A bright pearl thrown into darkness. (literal) • To hide one’s light under a bushel. • Cast pearls before swine. [同义] 对牛弹琴 It is lost labour to play a jig to an old cat. [源] 史记·鲁仲连邹阳列传:“臣闻明月之珠,夜光之璧,以暗投人于道路,人无不按剑相眄者,何则,无因而至前也。” |