noun 下载 🔗分享 丙糖 A sugar or saccharide containing three carbon atoms. Trioses are the smallest monosaccharides. Dihydroxyacetone and L-/D-glyceraldehyde are the only trioses. Examples : "In biochemistry class, we learned that trioses, like glyceraldehyde, are the simplest sugars because they contain only three carbon atoms. " 在生物化学课上,我们学到丙糖,比如甘油醛,是最简单的糖,因为它们只含有三个碳原子。 biochemistry chemistry biology food substance 与AI对话词汇游戏阅读练习