doux
n. (法)甜香槟
例句
While cleaning out her parents' basement, Amy stumbled upon a box containing billets-doux written by her dad to his high-school sweetheart-her mom.
在清理她父母的地下室时,艾米偶然发现了一个装有情书的盒子,这封情书是她的父亲写给他高中的恋人——她的妈妈的。