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幽門螺旋菌

简幽门螺旋菌 · 繁幽門螺旋菌

Mandarin · pinyin yōu mén luó xuán jūn

Helicobacter pylori (stomach bacterium)

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Characters in this entry

幽: yōu · quiet, secluded, tranquil; dark
門: mén · gate, door, entrance, opening; Kangxi radical 169
螺: luó · spiral shell; conch; spiral
旋: xuán · revolve, move in orbit; return
菌: jūn · mushroom; germ, microbe
门: mén · gate, door, entrance, opening

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

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Mandarin tones

1–2–2–2–1 · you1 men2 luo2 xuan2 jun1

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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.

幽門螺旋菌 · find source passages ↗ · 幽门螺旋菌 · find source passages ↗

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Compare dictionary sources Wiktionary · 1 sense · 1 Cantonese reading

Rime Cantonese 粵拼

jau1 mun4 lo4 syun4 kwan2

Cantonese word readings for 幽門螺旋菌. 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

Helicobacter pylori

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

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