extrapolate

FREQ #40819

v. 推断, 外推

发音

UK /ɛkˈstɹæp.əˌleɪt/
US /ɛkˈstɹæp.əˌleɪt/
UK /ɪk-/
US /ɪk-/
AU /ekˈstɹæp.əˌlæɪt/
IN /ekʂʈrɑ poleːʈ/
IN /ekʂʈræːpoleːʈ/

词形变化

extrapolated extrapolates 三单 extrapolates extrapolating extrapolating 现在分词 extrapolated 过去式 extrapolated 过去分词

别名

extrapalate

释义与例句

v.
  1. 1.

    To infer by extending known information.

    外推

    及物
  2. 2.

    To estimate the value of a variable outside a known range from values within that range by assuming that the estimated value follows logically from the known ones

    外推

    及物 数学

词汇关系

动词

同义词 4

infer generalize generalise interpolate

上位词 10

reason figure reckon calculate conclude cipher compute deduct deduce derive

下位词 4

overgeneralise overgeneralize universalise universalize

词源

From extra- + (inter)polate.

来源：wiktionary