B2 noun #7,595 最常用

eccentricity

UK /ˌɛk.sɛnˈtɹɪs.ɪ.ti/ | US /ˌɛk.sɛnˈtɹɪs.ɪ.ti/

The quality of being eccentric or odd; any eccentric behaviour.

eccentricity 30秒了解

  • (noun) The quality of being eccentric or odd; any eccentric behaviour.
  • (noun) The ratio, constant for any particular conic section, of the distance of a point from the focus to its distance from the directrix.
  • (noun) The eccentricity of the conic section (usually an ellipse) defined by the orbit of a given object around a reference object (such as that of a planet around the sun).

Meanings

  1. 1
    noun The quality of being eccentric or odd; any eccentric behaviour.
  2. 2
    noun The ratio, constant for any particular conic section, of the distance of a point from the focus to its distance from the directrix.
  3. 3
    noun The eccentricity of the conic section (usually an ellipse) defined by the orbit of a given object around a reference object (such as that of a planet around the sun).

例句

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