英语词汇retardation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

单词	retardation
释义	re·tar·da·tion /ˌriːtɑːˈdeɪʃən/ n. 1. 迟缓；阻滞，妨碍；阻止；阻滞因素，障碍 show some growth retardation 显出某种成长迟缓的迹象 2. 推迟，延迟 3. 迟缓程度；延迟量 4. 智力迟钝；精神发育迟缓 The mental retardation is evident. 智力迟钝是一目了然的。 5. 【机】减速 6. 【音】留音，延留音，挂留音
随便看	most cat and dog most catch as catch can most catch can most catch up most cat eyed most cents off most-cerated most chain driven most chain link most cheap jack most cheap john most chicken and egg most chicken breasted most chicken hearted most chicken livered most chicken or egg most child resistant most chock ful most chock full most chocolate box most choke full most Christian most chuck full most ci devant most city bred

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