Deinonychus, or "terrible claw" after the sickle-shaped talon on each hind foot, stood about 11 feet from head to tail and was a lithe predator.

这种被称为恐爪龙(Deinonychus)的恐龙后足上存在镰刀般的利爪，从头到尾的身长约为3.3米，是一种非常敏捷的掠食者。

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This is probably because of the way a dog's weight is distributed - after all, only the tail is behind the hind-limbs, but the forelimbs have to support not only the torso but the head as well.

这可能是因为狗的方式的体重分布-毕竟，只有尾巴是背后的后腿，四肢，但前肢不仅要支持，但头部的躯干以及。

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The absolute growth of the head weight, forelimb weight, hind limb weight, body length, forelimb length, hind limb length, shin length and the third toe length showed a pattern of normal distribution.

头重、前肢和后肢重以及胚长、前肢、后肢、胫和第三趾长的生长速度表现为正态分布的变化趋势。

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