| 单词 | 果酸 |
| 释义 | 〔pectinesterase〕An enzyme found in certain plants, bacteria, and fungi that catalyzes the hydrolysis of pectin to pectic acid and methanol. Also called pectase 果酸甲酯酶：一种可在某些植物、细菌和霉菌中找到的能促使果胶水解成果胶酸和甲醇的酶 也作 pectase〔galactose〕A monosaccharide, CH2OH(CHOH) 4CHO, commonly occurring in lactose and in certain pectins, gums, and mucilages. 半乳糖：一种单糖，CH2OH(CHOH) 4CHO，一般产生于乳糖及特定的果酸、树胶及胶质物中 |
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