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该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
每单位
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每单位；大小或数量为一的；单位的；单元的；[计] 单元常数; 部件
For each unit.
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每单位
For each unit.
大小或数量为一的
Having a size or magnitude of one.
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Focus on the distinctions below. Other candidates are kept compact until a reliable usage note is available.
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该词属于 Oxford 核心词汇，值得优先掌握常见搭配和句型。
Collins 词频等级为 4，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.