| 释义 |
pectin /'pektm; 'pektin/ n [U] (chem) compound similar to sugar, formed in fruits by ripening process and by heating, eg when fruit is made into jam. (化学) 果豚 (水果由成熟过程或加热制费等时所产生的一种似糖的粘胶质) 。 pec-tic /'pektik; 'pektik/ adj of producing ~: 果胶的; 产生果胶的： pectic acid. 果胶酸。 |