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真空泵

Mandarin · pinyin zhēn kōng bèng

vacuum pump

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Characters in this entry

真: zhēn · real, actual, true, genuine
空: kōng · empty, hollow, bare, deserted
泵: bèng · pump (English loan word)

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

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Mandarin tones

1–1–4 · zhen1 kong1 beng4

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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.

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Rime Cantonese 粵拼

zan1 hung1 bam1

Cantonese word readings for 真空泵. 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

vacuum pump

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

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