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lactose intolerance的英文翻译是什么意思，词典释义与在线翻译：
英英释义
Noun:
-
congenital disorder consisting of an inability to digest milk and milk products; absence or deficiency of lactase results in an inability to hydrolyze lactose
lactose intolerance的用法和样例：
例句
- Aren't most Chinese sensitive to undigested lactose?
难道大多数中国人不是乳糖不耐受的吗？ - Congenital lactose intolerance is very rare and is an inherited metabolic disorder rather than an allergy.
先天性的乳糖不耐受是非常罕见的遗传性的代谢紊乱，而并非过敏。
