lac·tase 
(lăktās′)
(lăktās′)n.
An enzyme occurring in certain yeasts and in the intestinal juices of mammals and catalyzing the hydrolysis of lactose into glucose and galactose.
| 单词 | lactase |
| 释义 | lac·tase (lăktās′)n. An enzyme occurring in certain yeasts and in the intestinal juices of mammals and catalyzing the hydrolysis of lactose into glucose and galactose. |
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