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	retardation n[U] mental retardation 智力迟钝.
随便看	white tie whitewash white wedding white wine whither whiting whitish whitlow Whitsun Whit Sunday Whitsuntide whittle whiz whiz-kid who whoa who´d whodunit whoever whole whole food whole-hearted whole-heartedly whole holiday wholemeal

英汉双解词典包含38652条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。