phenolic hydroxyl

例句：

1. 1. The antioxidant properties of the compound are due to its phenolic hydroxyl groups.
   这种化合物的抗氧化性质源于其酚类羟基。
2. 2.The plant extract contains high levels of phenolic hydroxyl, which makes it effective in treating skin conditions.
   这种植物提取物含有大量的酚类羟基，因此对治疗皮肤疾病非常有效。
3. 3. The research found that the phenolic hydroxyl in the tea leaves could help reduce inflammation andimprove overall health.
   研究发现，茶叶中的酚类羟基可以帮助减少炎症并改善整体健康。