英语词汇“pearls before swine”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	pearls before swine
释义	pearls before swine 明珠暗投，对牛弹琴，把贵重的东西送给不识货的人
随便看	elevation sensor elevation servo elevation servocontrol assembly elevation servo power amplifier elevation setting elevation side elevation sight elevation slew speed elevation stop elevation stowing switch elevation synchro drive elevation synchro gear elevation system elevation table elevation tint elevation tints elevation tracker elevation tracking elevation tracking cursor elevation transfer survey elevation view elevation window pulse elevation yoke elevation zero elevator 琵琶一曲肠堪断琵琶声停欲语迟琵琶声停欲语迟琵琶弦上说相思琵琶曲未终琵琶月下弹琵琶流怨琵琶肠断塞门秋琵琶起舞换新声琼壶敲尽缺武闘武陵桃源武骨歩歩歩歩きすまほ歩きづめ歩きまわる歩きスマホ