英语词汇retardation是什么意思，retardation的用法、释义、翻译、读音、例句、短语词组-英汉汉英翻译词典-电脑手机教程网

单词	retardation
释义	retardation　 [,ri:tɑ:'deiʃәn]n. 迟延, 妨碍, 阻止【化】缓聚作用【医】阻滞, 迟缓
随便看	swell out swell scale swell the chorus swell the chorus swell the ranks swell the ranks of swell the ranks of swell up swell up swell value swell-butted swell-foot swell-mobsman swell-neck pan hdad rivet swellbelly swelldom swelled swelled swelled swelled swelled head swelled-headed swellegance swellegant swellelegous

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