But the colossal crown goes to a group of sauropods called titanosaurs.

但巨冠要颁给蜥脚类恐中。

But they were no match for the real giants of the era, Prosauropods.

但它们都不是这个时期真正巨人，原蜥脚类。

The real super-stars of the show are the sauropods.

本期视频真正超级明星就是蜥脚类恐。

Its momentum literally drives it directly under the foot of the massive Sauropod.

巨大惯性把它直接送到了这硕大蜥脚类恐脚下。

Reaching enough food wasn't a problem for the titanosaurs and other sauropods either.

获得食对和其他蜥脚类恐来说不成问题。

And it's this anatomy that enabled Prosauropods to evolve into the largest dinosaurs of all time.

正是这种解剖学使原蜥脚类进化成历史上最大恐 。

But paleontologists believe that ninjatitans were sauropods with bodies like brontosaurus.

但古生学者认为忍者是和雷身体一样蜥脚类动。

Allosaurus's feeding on sauropods, animals that're multi-times the size of our largest mammals today, the elephant.

异特捕食蜥脚类恐，蜥脚类恐可比如今陆地上最大哺乳类动大象还要大好几倍。

Certainly not as sort of plodding as what we think many of the long-necked Sauropods were like.

当然也不是我们想象中那些长颈蜥脚类那样蹒跚踱步。

The Allosaurus leap onto the side of the sauropod, they're trying to cut through the thick flesh.

异特跳上了这头蜥脚类恐侧面，它们试图划开其厚厚皮肉。

Sauropods are dinosaurs that walked on four legs, had long necks and tails and ate plants.

蜥脚类恐四肢行走，脖子和尾巴都很长，属草食性恐。

Sauropods are part of a larger group of dinosaurs called the sauropodomorphs, or sauropod-like dinosaurs.

蜥脚类恐是更大恐群一部分，称为蜥脚类恐或类蜥脚类恐。

Agility-wise Tenontosaurus is certainly much better off than, any of the Ceratopsians or Sauropod dinosaurs.

任何角类和蜥脚类恐都没有腱灵活。

Unfortunately for this sauropod, it's unaware of the mud trap that lies just beneath the cracked and dry upper crust.

这头蜥脚类恐很不幸，它没有注意到这个烂泥陷阱就藏在干硬开裂表层之下。

It may have fed solely on Sauropods, it may have fished, it may have gone after smaller prey.

它可能只以蜥脚类恐为食，它也许以鱼类为食，它可能攻击更小猎。

Early sauropodomorph dinosaurs had also evolved by this time, including plateosaurus.

早期蜥脚类恐也在此时进化，包括板。

From towering long-necked sauropods to fierce velociraptors, these ancient creatures have captivated our attention for generations.

从高大长颈蜥脚类恐到凶猛迅猛，这些古老生已经吸引了我们几代人注意力。

Allosaurus was feeding on sauropods - animals that are multi-times the size of our largest mammals today, the elephant.

异特捕食蜥脚类恐，这些动体型是如今最大哺乳动大象好几倍。

But while they would end up evolving to be absolutely enormous, the sauropod dinosaurs had some pretty humble beginnings.

但是， 虽然它们最终会进化成绝对巨大体型，但蜥脚类恐起源却相当卑微。

But others, like sauropods, faced a different challenge.

但其他恐，如蜥脚类恐，会面临不同挑战。