['kɜːnl]['kɜːrnl]
  • n. 核心;仁;中心;精髓
  • 记忆方法

    词源记忆法
    kern-,核,谷物,词源同corn,-el,小词后缀。引申词义果仁,核,核心。
      noun(名词)
      1. (坚果可食用的)仁,核
      2. (玉米的)颗粒,粒
      3. 核心,中心,要点

    双解例句

    noun(名词)
    1. (坚果可食用的)仁,核
    2. (玉米的)颗粒,粒
    3. 核心,中心,要点

      There is often a kernel of truth in what they say.

      他们的话里常常包含些真理。

    小知识

    Whether it’s the kernel of a pistachio nut or the kernel of wisdom in a story, kernel can refer to the center or essential part of something.

    The word kernel traces back to the Old English word cyrnel, which is related to corn. If you have ever eaten corn on the cob, you ate the kernels. Popcorn is made by heating corn kernels until they explode, or “pop.” Like these examples, sometimes kernel means “a small bit” or “single piece,” as in a story someone tells you that couldn't possibly have happened as described, but still has a kernel of truth about human nature.

    实用短语

    1. apricot kernel

    2. linux kernel

      Linux内核,Linux内核源码,内核层,内核

    3. apricot kernel oil

      杏桃核仁油,杏桃仁油

    4. monolithic kernel

      宏内核,一体化内核,单内核,整体式内核

    5. kernel panic

      内核错误,内核严重错误,内核恐慌,内核崩溃

    6. walnut kernel

      核桃仁,核桃仁儿,杏仁,核桃内核

    7. kernel mode

      内核模式,核心模式,

    8. dirichlet kernel

      狄利克雷核

    9. fejér kernel

      费耶核

    常用短语

    1. kernel function

      [数]核函数

    2. walnut kernel

      核桃仁

    3. kernel mode

      [计]核心态

    4. apricot kernel

      杏仁;杏核油

    5. palm kernel

      棕榈仁;棕仁

    6. palm kernel oil

      棕榈仁油;棕榈坚果油

    7. apricot kernel oil

      杏仁油

    单词用法

    词组短语
    kernel function[数]核函数;walnut kernel核桃仁

    同义词

    n.核心

    centre  /  nut  /  nucleus  /  core  /  soul