Mamenchisaurus is one of the most famous sauropods discovered in China and has been studied for over 50 years.

被誉为“亚洲第一龙”的马门溪龙是我国所特有的一类大型蜥脚类恐龙。

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Mamenchisaurus is one of the most famous sauropods discovered in China and has been studied for over 50 years.

被誉为“亚洲第一龙”的马门溪龙是我国所特有的一类大型蜥脚类恐龙。

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