The new fossils shed light on debates about tyrannosaur evolution.
这一新化石的发现使有关暴龙进化的争论逐渐明晰。
If so, he, she or it would not be the only new tyrannosaur in the news at the moment.
如果事实真如此，他，她或者它，将不会是现在新闻中报道的唯一新霸王龙。
Any unfortunate Tyrannosaur or Triceratops gazing upwards would have been blinded instantly.
任何向上看过一眼的霸王龙或者三角龙都要遭遇不幸。他们会在瞬间失明。
Here at Discovery News we recently reported on the incredible differences between Tyrannosaur toddlers and their parents.
我们最近就在《发现新闻》上报道了幼年暴龙与他们父母之间令人难以置信的差异。
After that, however, additional tyrannosaur relatives were slow to surface, leaving important details about the group unknown.
然而从那以后，霸王龙其他的亲戚们也渐渐的浮出水面，为这未知物种提供了有巨大研究价值的资料。
Paul Sereno, a paleontologist at the University of Chicago, adding the toe claw to the skeleton of the new tyrannosaur Raptorex.
芝加哥大学古生物学家PaulSereno正在给新发现的Raptorex暴龙的骨架上摆上脚爪。
The imprint is well defined and deeply embedded in the sandstone riverbed, as if the tyrannosaur had walked there only last week.
这些足迹仍非常清晰，而且深陷在砂岩河床上，似乎这只霸王龙上个星期才刚走过一样。
Any of various carnivorous dinosaurs of the late Jurassic and early Cretaceous Periods, similar to but smaller than the tyrannosaur.
侏罗纪晚期和白垩纪早期任一种食肉恐龙，形似霸王龙但体型较小。
It showed a caveman trying to use a pterodactyl for an express delivery, only to watch it be gobbled up on take-off by a tyrannosaur.
广告中，一个洞穴人设法让翼手龙快递包裹，却眼睁睁地看着它刚一起飞就被霸王龙一口吞下。
Samson—actually reckoned to be a female—is thought by some palaeontologists to be an example of a new tyrannosaur species, not the familiar rex.
萨姆森——事实上被看做是条雌龙——一些古生物学家认为她是一个霸王龙新种，不是我们常说的霸王龙。
But in the past year half a dozen new tyrannosaur species have been described, and during the past decade the known diversity of tyrannosaurs has more than doubled.
过去的一年里，发现了六个新霸王龙物种。而在过去的十年里所知道的霸王龙种类是之前的两倍多。
"If I was a tyrannosaur facing another tyrannosaur face-to-face, I'd say the only real strategy is to wait for an opening and then go straight for the head," he said.
“如果我是一只恐龙并且和另一只恐龙面对面对峙的话，唯一的正确战略便是等待一个好的时机然后直接对准对手的头部攻击，”他说。
"If I was a tyrannosaur facing another tyrannosaur face-to-face, I'd say the only real strategy is to wait for an opening and then go straight for the head," he said.
“如果我是一只恐龙并且和另一只恐龙面对面对峙的话，唯一的正确战略便是等待一个好的时机然后直接对准对手的头部攻击，”他说。
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