英语词汇to cast pearls before swine怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	to cast pearls before swine
释义	to cast pearls before swine 翻译对牛弹琴以上为机器翻译结果，快速获取精准的人工翻译结果，建议选择有道人工翻译网络释义 1 ?对牛弹琴明珠暗投,把珍贵的东西送给不识货者,对牛弹琴 To cast pearls before swine对牛弹琴 kidney worm disease of swine猪肾虫病 .. 2 ?的兴味是“珍珠头在猪猡后面 Cast pearls before swine对牛弹琴；白费好意 To Cast pearls before swine的兴味是“珍珠头在猪猡后面”。 swine是个旧词，书面词，即今为pigs. 双语例句 1 He is not a computer expert; you don't need to cast pearls before swine. 他不是计算机专家，你不必对牛弹琴。 2 To cast pearls before swine is to give things of value to those who will not understand it. 明珠投暗的意思，就是把珍贵的东西送给不识货的人。 3 I won't waste good advice on John anymore because he never listens to it. I won't cast pearls before swine. 我再也不会给约翰提建议了，因为他根本听不进去。我可不想对牛弹琴。
随便看	pulse-voltage control multichrome screen pulse voltage divider pulse voltage recorder pulse voltammetry pulse voltmeter pulse volume Pulse Volume Recorder pulse volume recording pulse warmer pulse washing pulse water flooding pulsewave pulse wave pulse wave pulse wave detector pulse wave Doppler apparatus pulse waveform pulse waveform distortion pulse waveform generator pulse wave transdncer pulse wave unit pulse wave velocity pulse weak pulse welding interrupter pulse wheel

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