字典網>> 英漢字典>> B開頭詞條>>backwardness的意思 漢英字典backwardness 音標['bækwədnis] 中文翻譯:n. (無比較級)向後, 相反, 倒, 回顧, 倒向, 落後, 進展緩慢, 遲疑, 智力差, 畏縮【醫】 精神[發育]遲緩 英文解釋:名詞 backwardness:lack of normal development of intellectual capacities同義詞:retardation, mental retardation, slowness, subnormality相關詞條:BA baa Baal baa-lamb baas Baastedo's sign babassu kernel oil babassu oil babbage's analytical engine Babbit metal