TANNIN
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示例
The wine's tannin gives a dry, slightly bitter finish.
葡萄酒的单宁带来干爽、略带苦味的收尾。
定义
Any of various astringent plant polyphenols that bind proteins.
各种能与蛋白结合的植物性收敛多酚。
The astringent, mouth-drying compounds perceived in wine or tea.
葡萄酒或茶中的收敛致干化合物。