A tiny twig of the facial never, the one to the muscles of her mouth, has been severed. She will be thus form now on.

在她的脸上几乎看不到任何的表情，因为她的嘴部的一枝肌肉已被切断，可怜她今后会一直以这样的面目示人。

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A totally different perspective to facial rigging. Judd reminded us that this is an art form after all.

一个完全不同的角度面部索具。贾德提醒我们，这毕竟是一种艺术形式。

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Each time we use a facial muscle, a groove forms beneath the surface of the skin, which is why we see lines form with each facial expression.

每当你使用面部肌肉的时候，皮肤下就会形成一道凹槽，这就是你作表情的时候，脸部出现线条的原因。

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Unfortunately for Tom Johnson, after three years of trying to grow any form of facial hair, he has been resigned to use the dreaded marker pen as a substitute.

BBC: Clive Stuart-Smith column

Ants, bees and wasps form complex communities but do not seem to rely on facial characteristics for their communication.

ECONOMIST: Facial characteristics