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Evidence of one of the last dinosaurs to live in Africa has been discovered in Morocco.在摩洛哥发现了最后一个居住在非洲的恐龙之一的证据。

A fossilized dinosaur jawbone was recovered at a mine, which is about 100 kilometers west of the city of Marrakesh.在马拉喀什市以西约100公里处回收了一个化石的恐龙颚骨。

Researchers say the bone belonged to a creature they are calling Chenanisaurus Barbaricus.研究人员说，骨头属于他们称为Chenanisaurus barbaricus的生物。

Dinosaurs lived between about 230 and 65 million years ago. Then they died out. Scientists think an asteroid -- a huge rock from space – struck the Earth’s surface 66 million years ago.恐龙的生活在大约230至6500万年前。 然后他们消失了。 科学家认为，一只小行星 - 一块来自太空的巨大岩石 - 在6600万年前袭击了地球的表面。

They believe this event led to the disappearance of dinosaurs on our planet. This marked the end of the time period known as the Cretaceous Period.他们认为，这一事件导致恐龙在我们地球上消失。 这标志着被称为白垩纪时期的时间段的终结。

Nick Longrich identified the new dinosaur species. Longrich is a paleontologist at the University of Bath. He says what is important about the discovery is that it shows how Africa had its own dinosaurs.尼克·朗里希（Nick Longrich）确定了新的恐龙物种。 朗里希（Longrich）是巴斯大学（University of Bath）的古生物学家。 他说，这一发现重要的是它表明了非洲如何拥有自己的恐龙。

"We have a pretty good picture of the dinosaurs from North America for this time period. For example, Triceratops and T. Rex are part of this fauna, this sort of twilight fauna of the last dinosaurs on Earth. But we don't have a good picture of what's going on in the rest of the world and we know almost nothing about the African dinosaurs from this time period."“我们对这一时期的北美恐龙有很好的了解。例如，三角龙和霸王龙是这个动物群的一部分，属于地球上最后的恐龙的暮色动物群。但我们对世界其他地方正在发生的事情没有很好的了解，而且我们对这一时期的非洲恐龙几乎一无所知。”“在这个时期，我们对来自北美的恐龙有很好的了解。

Nick Longrich thinks the Chenanisaurus was similar in appearance to the larger Tyrannosaurus Rex, also called T. Rex. But there were differences.尼克·朗里希（Nick Longrich）认为，chenanisaurus的外观与较大的霸王龙相似，也称为T. Rex。 但是有差异。

The Chenanisaurus had a shorter snout than the T. Rex. The area around its nose and mouth were not as big.Chenanisaurus的鼻子比T. Rex短。 鼻子和嘴巴周围的区域不那么大。

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