core的用法

710浏览
core的用法
  • n. 核心;要点;果心;[计] 磁心
  • vt. 挖...的核
  • n. (Core)人名;(英)科尔;(西、意)科雷

[ 过去式 cored 过去分词 cored 现在分词 coring 复数 cores 第三人称单数 cores ]

core [ kɔ: ]
  • n.
    • the center of an object

      "the ball has a titanium core"

    • a small group of indispensable persons or things

      "five periodicals make up the core of their publishing program"

      同义词: nucleus core group

    • the central part of the Earth
    • the choicest or most essential or most vital part of some idea or experience

      同义词: kernel substance center essence gist heart heart and soul inwardness marrow meat nub pith sum nitty-gritty

    • a cylindrical sample of soil or rock obtained with a hollow drill
    • an organization founded by James Leonard Farmer in 1942 to work for racial equality

      同义词: Congress of Racial Equality

    • the central meaning or theme of a speech or literary work

      同义词: effect essence burden gist

    • the chamber of a nuclear reactor containing the fissile material where the reaction takes place
    • a bar of magnetic material (as soft iron) that passes through a coil and serves to increase the inductance of the coil
  • v. remove the core or center from

    "core an apple"