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首页英语词典pectinpectin英语释意

pectin

英 ['pektɪn] 美['pɛktɪn]

英语释义实用场景例句

n. [生化] 果胶；胶质

英语释意

1. any of various water-soluble colloidal carbohydrates that occur in ripe fruit and vegetables; used in making fruit jellies and jams