英语词汇“protopectin”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	protopectin
释义	WordReference Random House Unabridged Dictionary of American English © 2024 pro•to•pec•tin (prō′tə pek′tin),USA pronunciation n. [Biochem.] Biochemistryany of the class of water-insoluble pectic substances that are found in the rind of citrus fruits or in apple peels and that are hydrolyzed to pectin or pectic acid. Also called pectinogen, pectose. proto- + pectin 1905–10
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