| 单词 | pectinic acid |
| 释义 | > as lemmaspectinic acid pectinic acid n. any of a class of colloidal polymers of galacturonic acid containing a significant proportion of methyl ester groups, produced by partial hydrolysis of pectins. Cf. pectic acid n. at pectic adj. 1.extracted from pectinicadj.< as lemmas |
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