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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。
月经；行经。
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月经；行经。；周期性；定期重复的趋势。；函数按一定间隔重复取值的性质。；定期性；周期性
Recurrence of a woman's periods; menstruation.
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月经；行经。
Recurrence of a woman's periods; menstruation.
周期性；定期重复的趋势。
The quality of being periodic; tendency to recur at regular intervals.
函数按一定间隔重复取值的性质。
The quality of a function with a repeated set of values at regular intervals.
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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 ECDICT, WIKTIONARY.