Nylon is a synthetic; it is not from nature.
尼龙

合成纤维, 不
天然物质。
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选
语
选
语版 TED-Ed 演讲
选
校版)
语版 TED-Ed 演讲
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语版 TED-Ed 演讲
选 Take Stephanie Kwolek for example, here was a talented chemist with a passion for fabrics and textiles who through her research into synthetic fibres, discovered a solution stronger than steel but as light as fiberglass.
以 Stephanie Kwolek 为
,她是一位对织
和纺织品充满热情的才华横溢的化学家,她通过对合成纤维的研究,发现了一种比钢更坚固但像玻璃纤维一样轻的解决方案。