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不應期

简不应期 · 繁不應期

Mandarin · pinyin bù yìng qī

refractory period (physiology)

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Characters in this entry

不: bù · no, not; un-; negative prefix
應: yīng · should, ought to, must
期: qī · period of time; date; time limit
应: yīng · should, ought to, must

Written characters and their own readings; the entry’s pronunciation is shown above.

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Mandarin tones

4–4–1 · bu4 ying4 qi1

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Wiktionary English definitions · Chinese section

Independent source senses for this spelling, with usage labels retained. Not matched to the pronunciation above.

noun

(biology, formal) refractory period

Source page · dump 2026-09-02 · Contributors & history

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