lactase
n.
乳糖分解酵素；乳糖酶
英語翻譯 Noun:
-
any of a group of enzymes (trade name Lactaid) that hydrolyze lactose to glucose and galactose
造句
用作名詞(n.)
- A similar, less severe and metabolic disorder is congenital lactase deficiency.
類似的，病癥略輕為一點的代謝紊亂疾病是乳糖分解酶素缺乏癥。
- Sweden has one of the world\\\'s highest percentages of lactase tolerant people.
其中瑞典為乳糖耐受性比例最高的國家。
- Lactose intolerance stems from a deficiency of the enzyme lactase, which is needed to help digest lactose, a sugar in milk.
乳糖不耐癥的病因是缺乏乳糖酶，這些乳糖酶是消化乳糖的必需物質(zhì)，牛奶中的糖就屬于此類。
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