bù guī zé sì biān xíngdictionary entry
DEFINITION CC-CEDICT
irregular quadrilateral / trapezium
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-9092725660411863. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

不規則四邊形 不规则四边形 [bu4 gui1 ze2 si4 bian1 xing2] /irregular quadrilateral/trapezium/

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: 不規則四邊形

  • 不
    bù

    no / not so / (bound form) not / un-

  • 规
    guī

    compass / a rule / regulation / to admonish / to plan / to scheme

  • 则
    zé

    (literary) (conjunction used to express contrast with a previous clause) but / then / (bound form) standard / norm / (bound form) principle / (literary) to imitate / to follow / classifier for written items

  • 四
    sì

    four / 4

  • 边
    biān

    side / edge / margin / border / boundary / CL:個|个[gè] / simultaneously

    bian

    suffix of a noun of locality

  • 形
    xíng

    to appear / to look / form / shape

Reference definitions from CC-CEDICT.