WordNet
lactase deficiency
名詞
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乳糖不耐症
congenital disorder consisting of an inability to digest milk and milk products; absence or deficiency of lactase results in an inability to hydrolyze lactose.
ミルクと乳製品を消化できない先天性疾患。乳糖の加水分解ができなくなるラクターゼの欠乏か不足。