Vegetable tannin extract
[化] 栲胶
🧩 词语组成解析
tannin
[['tænin]]
n. 丹宁酸\\n[化] 单宁; 鞣酸
🗣️ 情景例句
Marilyn, I have to tell you something.
我得告诉你， Marilyn
My brother took a trip to Mexico.
我的兄弟到墨西哥旅行了。
There was no trace of fingerprints, but the inspector found a dirty red bundle that contained jewellery which the old lady said was not hers.
巡官没有发现指纹，却发现了一个装有珠宝的、肮脏的红包袱。老妇人说那不是她的。