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針孔

简针孔 · 繁針孔

Mandarin · pinyin zhēn kǒng

pinhole

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Characters in this entry

針: Look up this written character
孔: kǒng · opening, hole, orifice; great
针: zhēn · needle; pin; tack; acupuncture

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

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Mandarin tones

1–3 · zhen1 kong3

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Read this spelling in Classical texts

Follow a written form into the eight pinned witnesses: Analects, Mencius, Laozi, Zhuangzi, Xunzi, Han Feizi, Sunzi and the Mao Shijing. A match is a place to investigate; it does not prove that a modern dictionary sense fits the passage.

針孔 · find source passages ↗ · 针孔 · find source passages ↗

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Rime Cantonese 粵拼

zam1 hung2

Cantonese word readings for 針孔. This lexicon supplies readings, not definitions.

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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 · Etymology 1

pinhole
eye of a needle

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

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