Although climate change has come into the forefront as a major world problem recently, this is not the first time scholars have thought about the connection between fossil fuel and body fat.

虽然气候变化最近已经作为一个世界性难题提上议程，但这并非学者们第一次考虑化石能源和人体脂肪之间的联系。

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We have already found some mammal bones at Mush - as yet unidentifiable - in addition to amazing fossil frogs with soft body parts preserved.

我们已经在Mush找到了一些哺乳动物骨骼——但尚未经过辨认——除了令人惊讶的化石青蛙，它身体的一些柔软部分保留了下来。

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Many fossil apes are represented only by jaws and teeth, leaving us with little or no idea about their posture and locomotion, brain size or body mass.

许多化石猿只发现了颚骨与牙齿，牠们的身体姿势、进模式、量、重，我们一无所知。

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These involve the near-simultaneous alteration of many body parts and it is rare for the fossil record to catch such palaeolycanthropes in mid-shape-shift, as it were.

ECONOMIST: How new groups of creatures emerge