Luó ěr dìng lǐdictionary entry
DEFINITION CC-CEDICT
Rolle's theorem (in calculus)
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-d6f8a56d3f531c10. Source SHA-256: bbc4b27f26bee1a262f4d7939667a040c7857c7fc0200a2fa7a86d3352a09eae.

Original source entry:

羅爾定理 罗尔定理 [Luo2 er3 ding4 li3] /Rolle's theorem (in calculus)/

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: 羅爾定理

  • 罗
    luó

    gauze / to collect / to gather / to catch / to sift

    Luó

    surname Luo

  • 尔
    ěr

    thus / so / like that / you / thou

  • 定
    dìng

    to fix / to set / to make definite / to subscribe to (a newspaper etc) / to book (tickets etc) / to order (goods etc) / to congeal / to coagulate / (literary) definitely

  • 理
    lǐ

    texture / grain (of wood) / inner essence / intrinsic order / reason / logic / truth / science / natural science (esp. physics) / to manage / to pay attention to / to run (affairs) / to handle / to put in order / to tidy up

Reference definitions from CC-CEDICT.