You can argue till you're blue in the face, but you won't change my mind.

你可以费尽口舌，但改变不了我的主意。

《牛津词典》

Bright blue male splendid fairy-wrens, instead of fleeing in the face of danger, sing a distinctive song when a butcherbird is in the area.

当伯劳鸟出现时，亮蓝色的雄性壮丽细尾鹩莺面对危险不会逃离，而是发出一种特有的鸣叫。

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The Witch grew pale, and shuddered, and hid her face in her blue mantle. `Pretty boy, pretty boy, ' she muttered, `that is a terrible thing to do.'

女巫满面苍白，战战兢兢，将她的脸深埋在蓝色斗篷里：“漂亮孩子，”她轻声低语，“那可是桩可怕的差事。”

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"I have talked about this until I am blue in the face, " he said.

CNN: President: New numbers show changes wouldn't be too costly

It's like sports and cars, where we can argue batting average and horsepower until we're blue in the face.

ENGADGET: This is the Modem World: Why we fight

Now, I have talked about this until I am blue in the face.

CNN: Transcript: Clinton speaks on 'patients' bill of rights'