基本解释先天性白痴（等于Mongolism）英汉例句双语例句Objective Cytogenetics method was analysed in Mongolian idiocy and the reason which induce the disease.目的用细胞遗传学方法分析21三体综合征患者的染色体核型及其病因。www3.chkd.cnki.netMongolian idiocy更多例句词组短语短语mongolism mongolian idiocy 先天性愚型Mongolian idiocy更多词组专业释义医药科学先天愚型