A " monstrous" amount that " mashed" the plant eater.

“巨大”的雪量“捣碎”了该植食者。

She gets it by crunching bone...the bones of plant eaters.

而是靠吃骨头食草动物的骨头。

These giant plant eaters like Triceratops developed horns for protection.

这些像三角龙一样的巨大的植食者进化出角来进行防御。

Plant eaters continue to graze, while predators seek opportunities to make a kill.

植食者继续吃草，而掠食者则寻找机会进行猎杀。

Higher oxygen levels also allowed plant eaters to be enormous.

更高的氧气水平同样让以植物为食者长得巨大。

Ankylosaurus are plant eaters, but that designed to kill.

甲龙是食草恐龙，但是这根骨棒却是用于杀戮。

On just about every measure, they found plant eaters were most at risk, especially in forest environments.

他们几乎从所有方面都发现食草动物灭绝的风险最大，尤其是森林环境中的食草动物。

Compared to prehistoric plant eaters, its cerebrum, the part of the brain associated with strategy, is huge.

与史前食草动物相比，它的大脑中掌管策略的部分体积很大。

Ankylosaurus is a slow lumbering plant eater.

甲龙是种行动迟缓的食草动物。

As plant eaters, they were not natural aggressors.

它们是植食动物天生攻击性不强。

These plant eaters are no pushovers. They're no...they're no pansies.

这些食草动物可非等闲之辈。它们可不是小猫咪。

Yet its stature that clearly outclassed by plant eaters.

而身材更庞大的是食草动物。

New species of plant eaters evolved.

新型的植食者进化了出来。

Despite advanced defensive tools, being a plant eater during the Cretaceous is not easy.

尽管拥有先进的防御工具，但食草动物要想在白垩纪生存绝非易事。

The tail of a giant plant eater had been discovered with its fossilized skin.

巨大植食动物的尾巴被发现有化石皮肤覆盖。

Prehistoric plant eaters live every day with a target on their back.

史前世界的食草动物每天都生活在弱肉强食的环境中。

And usually plant eaters evolve longer guts.

通常食草动物进化出更长的内脏。

And these bones did not belong to a plant eater. They belonged to a predator.

这些骨头不是植食性恐龙的。它们属于一种掠食者。

There's a reason Triceratops became the most successful plant eater of the Cretaceous, and why a predator thinks twice before attacking.

这就为什么三角龙会成为白垩纪最成功的食草动物，也是捕食者在进攻前需要再三考虑的原因。

Sauropods were probably burping and farting almost continuously, because that's what big plant eaters do.

波塞东龙无时无刻不在打嗝，放屁，因为巨型食草动物都会如此。