英语词汇Down's syndrome怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

noun

mass noun

Medicine a congenital disorder arising from a chromosome defect, causing intellectual impairment and physical abnormalities including short stature and a broad facial profile. It arises from a defect involving chromosome 21, usually an extra copy (trisomy-21). 【医】唐氏综合征, 先天愚型, 伸舌样白痴。

USAGE

Of relatively recent coinage, Down's syndrome is the accepted term in modern use, and former terms such as mongol and mongolism, which are likely to cause offence, should be avoided.

词源

1960s: named after John L. H. Down （1828- 96）, the English physician who first described it.

单词	Down's syndrome
释义	Down's syndrome /daʊn/ noun mass noun Medicine a congenital disorder arising from a chromosome defect, causing intellectual impairment and physical abnormalities including short stature and a broad facial profile. It arises from a defect involving chromosome 21, usually an extra copy (trisomy-21). 【医】唐氏综合征, 先天愚型, 伸舌样白痴。 USAGE Of relatively recent coinage, Down's syndrome is the accepted term in modern use, and former terms such as mongol and mongolism, which are likely to cause offence, should be avoided. 词源 1960s: named after John L. H. Down （1828- 96）, the English physician who first described it.
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