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Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
对单个个人、群体、事件或社区进行的详细研究,区别于对整个总体的抽样研究
case studies — plural of case study
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对单个个人、群体、事件或社区进行的详细研究,区别于对整个总体的抽样研究；此类研究中使用的个案；案例；很好的例子；典型案例；实例研究；情况研究
Research performed in detail on a single individual, group, incident or community, as opposed to, for instance, a sample of the whole population.
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对单个个人、群体、事件或社区进行的详细研究,区别于对整个总体的抽样研究
Research performed in detail on a single individual, group, incident or community, as opposed to, for instance, a sample of the whole population.
此类研究中使用的个案；案例
A case used in a such research.
很好的例子；典型案例
A very good example of something.
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Collins 词频等级为 1，建议结合例句记忆，而不是只背中文释义。
页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。
Dictionary facts from DICTIONARY_API_DEV, ECDICT, WIKTIONARY.