Hayley教口語(yǔ)，“耳旁風(fēng)”用英語(yǔ)怎么說(shuō)？

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鴨子身上的毛就像雨衣一樣，水在上面呆不住，一下全滑掉了。因此，water off a duck's back 是指毫無(wú)作用。

criticisms of or warnings to a particular person that have no effect on that person

(批評(píng)或警誡對(duì)某人)像水過(guò)鴨背，毫無(wú)影響，不起作用

I've told him that he's heading for trouble, but he doesn't listen - it's just water off a duck's back.

我已經(jīng)告訴過(guò)他會(huì)有麻煩的，可是他不聽(tīng)——說(shuō)了也白說(shuō)，根本毫無(wú)作用。