benzoate fibre

例句：

1. 1.Benzoate is a common preservative used in food and pharmaceuticals.
   苯甲酸酯是一种常见的食品和药品防腐剂。
2. 2.The chemical structure of benzoate is similar to that of benzene.
   苯甲酸酯的化学结构与苯相似。
3. 3. Benzoate is often used as an anti-inflammatory agent in medicine.
   苯甲酸酯常用于医药中作为抗炎剂。