| 釋義 |
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. (化學(xué)) 果豚 (水果由成熟過程或加熱制費(fèi)等時所產(chǎn)生的一種似糖的粘膠質(zhì)) 。 pec-tic /'pektik; 'pektik/ adj of producing ~: 果膠的; 產(chǎn)生果膠的： pectic acid. 果膠酸。 |