a complex carbohydrate found chiefly in seeds, fruits, tubers, roots and stem pith of plants, notably in corn, potatoes, wheat, and rice; an important foodstuff and used otherwise especially in adhesives and as fillers and stiffeners for paper and textiles
例句
用作名词 (n.)
After a few minutes,the amylum began to subside. 几分钟之后,淀粉开始沉淀。
But have you ever seen artificial snow made from potato amylum? 可你见过用土豆淀粉制成的人造雪吗?