flavonone

例句：

1. 1. Flavones are found in many fruits and vegetables, including apples and berries.
   黄酮类化合物存在于许多水果和蔬菜中，包括苹果和浆果。
2. 2. The flavone in this tea helps to reduce inflammation and improve digestion.
   这种茶中的黄酮有助于减少炎症和改善消化。
3. 3. Flavones have been shown to have anti-cancer properties and may help prevent heart disease.
   研究表明，黄酮具有抗癌特性，可能有助于预防心脏病。