| 释义 |
lactase
英音 [ ˈlækteɪs ]
美音 [ ˈlækteɪs ]
释义
n. 乳糖分解酵素；乳糖酶
例句
1·As people age, they produce less lactase .
随着人们年龄，他们所生产的低乳糖。
2·Na, Fe and Ca helped to promote the enzyme activity of lactase .
矿质元素钠、铁和钙能促进乳糖酶的酶活力。
3·We derive our lactase enzyme from the dairy yeast Kluyveromyces.
我们从中我们乳糖酵素从乳制品酵母克鲁维酵母。
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