Any of a group of water-soluble colloidal carbohydrates of high molecular weight found in ripe fruits, such as apples, plums, and grapefruit, and used to jell various foods, drugs, and cosmetics. 果膠任一種用于凝結各種食物、藥品和化裝品的高分子量且溶于水的膠質(zhì)碳水化合物，存在于如蘋(píng)果、杏和葡萄等成熟的水果中
A plasma globulin of high molecular weight. 大球蛋白細胞分子中較重的血球蛋白
Any of numerous natural and synthetic compounds of usually high molecular weight consisting of up to millions of repeated linked units, each a relatively light and simple molecule. 聚合物許多天然和人工合成的化合物中的任一種，通常具高分子的重量，包含最多可達上百萬(wàn)個(gè)的彼此重復且相連的單位，每一個(gè)單位都是一個(gè)相對較輕和較簡(jiǎn)單的分子
