Tannic acid
[化] 单宁; 鞣酸\\n[医] 鞣酸
📖 牛津释义
tannic acid
tannin 鞣酸; 单宁; 单宁酸.
🧩 词语组成解析
a. 丹宁酸的, 得自鞣革的\\n[医] 晒黑的, 鞣酸的
🗣️ 情景例句
I'm afraid i have a complaint to make.
恐怕我要提点意见。
Sorry to keep you waiting.
抱歉让你久等了。
You can't buy them in the shop before eight o'clock.
上午八点之前你在商店里是买不到东西的。