Some of the birds, while looking in the mirror, kept scratching at the mark until they got rid of it.

一些鸟儿在照镜子的时候会不停地抓挠那块标记，直到把它弄掉。

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Mark held his breath and stared at the barber's face in the mirror.

马克屏住呼吸，盯着镜子里理发师的脸。

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We clearly have data showing that these animals recognize themselves in the mirror, but fail the mark test.

我们显然有数据表明那些动物可以在镜子中认出自己，却通不过标记测试。

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So when Mark Willes, Times-Mirror Co. boss and publisher of the Los Angeles Times, said he wants to increase his 1-million circulation by 50%, Singleton said okay.

FORBES: Encirclement

When the animal received a mark on its body visible only with the assistance of the mirror, it failed to notice or touch the mark.

WSJ: The Brains of the Animal Kingdom

Under a new scheme unveiled by Mark Willes, the chairman of Times Mirror, the marketing men at the Los Angeles Times will be organised around the same editorial sections as journalists are.

ECONOMIST: The press