英语词汇mental retardstion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	mental retardstion
释义	mental retardstion departmentalizationn. 分部门组织经营法 compartmentalizationn. 区分；划分 nonrepresentationaladj. 非写实的；抽象的 standardizationn. 标准化；用标准校验 contradistinctionn. 对比；对比的区别
随便看	temporary stoppings temporary stopping, stopping dressing temporary storage temporary storage aera temporary storage area temporary storage array temporary storage channel temporary storage control temporary storage device temporary storage location temporary storage of seed temporary storage reference temporary storage register temporary storage table Temporary store temporary storing temporary storing, filamentary material temporary storing filamentary material temporary strain temporary stream temporary stress temporary strian temporary stricture Temporary structure temporary structures

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