trisaccharides
Technical term in chemistry referring to carbohydrates composed of three monosaccharide units.
Trisaccharides are carbohydrates formed by the bonding of three monosaccharides.
二糖類 are disaccharides (two sugar units), while 三糖類 are trisaccharides (three sugar units).
Compound of 三 (three), 糖 (sugar), and 類 (category/class).