他收集了这样一个海峡可能存在的证据，如形成于10000年前的地中海海藻的小化石。
He has located possible exits for such a channel, as well as tiny fossils of Mediterranean algal blooms formed in the past 10,000 years.
他收集了这样一个海峡可能存在的证据，如形成于10000年前的地中海海藻的小化石。
He has located possible exits for such a channel, as well as tiny fossils of Mediterranean algal blooms formed in the past 10, 000 years.
20世纪20年代，一位古生物学家在一个装着蛋的巢穴附近发现了一只小恐龙的化石遗迹。
In the 1920s, a paleontologist discovered the fossil remains of a small dinosaur near a nest containing eggs.
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