Our bone marrow contains fat in the form of small globules.

我们骨髓里有圆滴式的脂肪。

《柯林斯英汉双解大词典》

They may have heated the mammal bones before crushing them, to enhance the extraction of the marrow fat.

他们可能会在粉碎哺乳动物的骨骼前先加热它们来提高骨髓脂肪的提取。

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Marrow fat doesn't sound tremendously appetising, but it is hugely nutritious - fuel not just for physical strength but also for a large brain.

骨髓脂肪听起来不是特别的开胃，但它却是有极高营养——不仅能补充体力，更能给发达的大脑提供养分。

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As a result, the fat accumulates in the liver, spleen and bone marrow, causing bone damage, anemia and possibly death.

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