lactase deficiency造句

例句与造句

1. A similar , less severe , metabolic disorder is congenital lactase deficiency
   类似的，病症略轻为一点的代谢紊乱疾病是乳糖分解酶素缺乏症。
2. It's difficult to find lactase deficiency in a sentence. 用lactase deficiency造句挺难的