Tannalbin
鞣酸蛋白
??? 情景例句
Don't be too sure.
別那么肯定。
A poor man who takes a rich wife has a ruler, not a wife.
窮漢娶富妻，必受老婆欺。
The use of gloves was not introduced until 1860, when the Marquis of Queensberry drew up the first set of rules.
1860年昆斯伯里侯爵第一次為拳擊比賽制定了規則，拳擊比賽這才用上了手套。