英语词汇Down syndrome的读音、翻译及短语词组释义-英汉双解词典

单词	Down syndrome
释义	Down syndrome Down syndrome AHD: [doun] 或 Down's syndrome [dounz] D.J. [da&n] 或 Down's syndrome [da&nz]K.K. [da&n] 或 Down's syndrome [da&nz]n.（名词）A congenital disorder, caused by the presence of an extra 21st chromosome, in which the affected person has mild to moderate mental retardation, short stature, and a flattened facial profile.Also called trisomy 21 唐氏综合征，蒙古症：由于多出一个染色体引起的一种先天疾病，患者有轻至中度智障，身体矮小，脸扁平也作 trisomy 21语源:After John L.H. Down (1828-1896), British physician 源自约翰 L·H· 唐 (1828-1896年），英国医生
随便看	characteristic impedance of free space characteristic language characteristic length characteristic letter characteristic machine characteristic measurement characteristic odor characteristic of criminal1 characteristic overflow characteristic parameter characteristic penetration length characteristic penetration length characteristic radiation characteristic quadratic form characteristic rate of decay characteristic ratio characteristic rays characteristic reader characteristic readout voltage pulse characteristic reference characteristic relation characteristic root characteristic rotational temperature characteristic set characteristic signal characteristic spread

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