Forest stands of red oaks, with their tannin-rich foliage, may even provide caterpillars with safe havens from disease.

红栎树的林分枝的叶子富含鞣酸，甚至可以为毛毛虫提供远离疾病的安全避难所。

youdao

The red wine has full body with black pepper character and moderate tannin content.

红葡萄酒有充分的身体特征与黑胡椒和温和的鞣质含量。

youdao

Tannic: Tasting term used to describe the quality and intensity of tannin in red wines.

单宁的：品尝术语，用来描述红葡萄酒中单宁的质量和强度。

youdao

Soft, light dishes tend to pair well with red wines that are low in tannin, less powerful and high in fruit.

WSJ: Will Lyons on Wine: Pairings for Those Salad Days | Best Wines for Vegetarian Dishes