📜  为什么有些纤维被称为合成纤维?解释. - 无论代码示例

📅  最后修改于: 2022-03-11 14:55:27.506000             🧑  作者: Mango

代码示例1
Some fibres are called synthetic because they are not made from natural fibres.
Instead, they are made by chemical processing of petrochemicals. ... Some of
the synthetic fibres are - nylon, rayon, acrylon.