tannin

['tænɪn]
['tænɪn]
TOEFL

中文释义

化 丹宁酸英释中释

英语释义

[化]丹宁酸英释中释na reddish acid used in preparing leather, making ink etc

相关例句

1 Coffee contains tannin and antioxidants, which are good for the heart and arteries, Dr Trombetti says..特龙贝蒂说,咖啡中含有丹宁酸和抗氧化剂,对心脏和动脉有好处。

tannin