题目: 甲状腺功能减退的发病是由于( )。A.胰岛素绝对不足B.胰岛素相对不足以及靶细胞对胰岛素敏感性降低C.突然大量甲状腺素释放入血D.甲状腺激素分泌及合成不足或周围组织对甲状腺激素缺乏反应E.皮质醇分泌增多 答案: 参考答案:D解析:[知识点] 甲状腺功能减退症的概述
题型:选择题 The beautiful mountain village _____ we spent our holiday last year is located in _____ is now part of Guangxi.[ ]A. which; where B. where; what C. that; what D. when; which 查看答案