但如果有一种致密柔韧的材料，它可以从自身肢体动作收集能量，那会如何呢？
But what if there were a compact, flexible material that could harvest energy from the body's own movement?
通过对材料进行干燥和退火处理，科学家们移去了弱的结合水以使陶瓷纤维形成致密结构。
By drying and annealing the material, the scientists mainly remove weakly bound water to make the ceramic fibres form a denser structure.
这种材料保留了动物皮革的顶层或者说外层表皮，这层表皮包含致密、紧绷的纤维，具有抗水和支持性能。
This material retains the top or outer membrane of the hide, which contains dense, tight fibres that are water-resistant and supportive.
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