noun 下载 🔗分享 蔗糖, 白糖 A disaccharide with formula C12H22O11, consisting of two simple sugars, glucose and fructose; normal culinary sugar. Examples : "The cookies were sweet because they contained a lot of sucrose, which we know as regular table sugar. " 这些饼干很甜,是因为它们含有很多蔗糖,也就是我们常说的白砂糖。 substance chemistry food compound biochemistry 与AI对话词汇游戏阅读练习