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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。
奇数
先理解核心含义，再看它在真实句子里的用法。
奇数
odd number
An odd is a number that cannot be divided evenly by two.
奇数是一个不能被二整除的数。
奇数的；古怪的；奇特的事物；怪人
not divisible by two
In our dice game, if you roll an odd, you get an extra turn.
在我们的骰子游戏中，如果你掷出一个奇数，就可以多玩一次。
Every odd in the list has a small circle drawn next to it.
列表中的每个奇数旁边都画了一个小圆圈。
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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 AI_FALLBACK, DICTIONARY_API_DEV, ECDICT, WIKTIONARY.