mongoloid
英 美['mɑŋgə,lɔɪd]
	    - adj. 蒙古人种的;[人类] 象蒙古人的;先天愚型的
 - n. 属于蒙古人种的人;先天愚型样者
 
英文词源
- mongoloid
 - in reference to the genetic defect causing mental retardation (mongolism), 1899, from Mongoloid. So called for facial appearance. See Down's Syndrome. Such people were called Mongolian from 1866.
 - Mongoloid
 - 1868 as a racial designation, from Mongol + -oid.