英语词汇“backwardness”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	backwardness
释义	backwardness 音标['bækwədnis] 汉语翻译 n. (无比较级)向后, 相反, 倒, 回顾, 倒向, 落后, 进展缓慢, 迟疑, 智力差, 畏缩【医】精神[发育]迟缓英语解释：名词 backwardness: lack of normal development of intellectual capacities 同义词：retardation, mental retardation, slowness, subnormality
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backwardness