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证明完毕

zhèng míng wán bìdictionary entry
DEFINITION CC-CEDICT
(math.) end of proof / QED (quod erat demonstrandum)
Sources & editorial notes

Reference definitions: CC-CEDICT contributors and MDBG, CC BY-SA 4.0. Source release 2026-10-27T01:55:52Z. Imported 2026-10-27. Definition wording and meaning order are retained. Recognized pronunciation references are displayed with tone marks; the original source record is available below.

Source record: cd-366a8e8e52cf2594. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

證明完畢 证明完毕 [zheng4 ming2 wan2 bi4] /(math.) end of proof; QED (quod erat demonstrandum)/

Reference definitions and teaching material have separate provenance.

Reference information

The definitions above are from CC-CEDICT. Examples and usage notes are available on selected entries.

Character information

View the individual characters. Their meanings do not necessarily explain the meaning of the whole word.

Other forms in these source records: 證明完畢

  • 证
    zhèng

    to admonish / certificate / proof / to prove / to demonstrate / to confirm

  • 明
    míng

    bright / opposite: dark 暗[àn] / (of meaning) clear / to understand / next / public or open / wise / generic term for a sacrifice to the gods

    Míng

    Ming Dynasty (1368–1644) / surname Ming / Ming (c. 2000 BC), fourth of the legendary Flame Emperors, 炎帝[Yán dì] descended from Shennong 神農|神农[Shén nóng] Farmer God

  • 完
    wán

    to finish / to be over / whole / complete / entire

  • 毕
    bì

    the whole of / to finish / to complete / complete / full / finished

    Bì

    surname Bi

Reference definitions from CC-CEDICT.