As he stretched himself out upon him, the boy's body grew warm.

既伏在孩子身上，孩子的身体就渐渐温和了。

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The bone structure of dinosaurs shows that, unlike modern reptiles, they grew as fast as birds and mammals — which dovetails with a growing body of evidence that dinos were, in fact, warm-blooded.

恐龙的骨骼结构表明它们不同于现代的爬行动物，它们的生长速度像鸟类和哺乳动物一样快这与越来越多证明恐龙是温血动物的证据相吻合。

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