Synthetic materials such as nylon are also used to make bristles in items such as brooms and sweepers.
Also used are synthetic materials such as nylon in items such as brooms and sweepers.
Also used are synthetic materials such as nylon in items such as brooms and sweepers.
改为更简单的措辞: Synthetic materials such as nylon are also used to make bristles in items such as brooms and sweepers. 输出: